NEWS.md

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1	NEWS
2	====
3
4	This file gives a brief overview of the major changes between each OpenSSL
5	release. For more details please read the CHANGES file.
6
7	OpenSSL Releases
8	----------------
9
10	- [OpenSSL 3.3](#openssl-33)
11	- [OpenSSL 3.2](#openssl-32)
12	- [OpenSSL 3.1](#openssl-31)
13	- [OpenSSL 3.0](#openssl-30)
14	- [OpenSSL 1.1.1](#openssl-111)
15	- [OpenSSL 1.1.0](#openssl-110)
16	- [OpenSSL 1.0.2](#openssl-102)
17	- [OpenSSL 1.0.1](#openssl-101)
18	- [OpenSSL 1.0.0](#openssl-100)
19	- [OpenSSL 0.9.x](#openssl-09x)
20
21	OpenSSL 3.3
22	-----------
23
24	### Major changes between OpenSSL 3.3.1 and OpenSSL 3.3.2 [3 Sep 2024]
25
26	OpenSSL 3.3.2 is a security patch release. The most severe CVE fixed in this
27	release is Moderate.
28
29	This release incorporates the following bug fixes and mitigations:
30
31	* Fixed possible denial of service in X.509 name checks
32	([CVE-2024-6119])
33
34	* Fixed possible buffer overread in SSL_select_next_proto()
35	([CVE-2024-5535])
36
37	### Major changes between OpenSSL 3.3.0 and OpenSSL 3.3.1 [4 Jun 2024]
38
39	OpenSSL 3.3.1 is a security patch release. The most severe CVE fixed in this
40	release is Low.
41
42	This release incorporates the following bug fixes and mitigations:
43
44	* Fixed potential use after free after SSL_free_buffers() is called
45	([CVE-2024-4741])
46
47	* Fixed an issue where checking excessively long DSA keys or parameters may
48	be very slow
49	([CVE-2024-4603])
50
51	### Major changes between OpenSSL 3.2 and OpenSSL 3.3.0 [9 Apr 2024]
52
53	OpenSSL 3.3.0 is a feature release adding significant new functionality to
54	OpenSSL.
55
56	This release adds the following new features:
57
58	* Support for qlog for tracing QUIC connections has been added
59
60	* Added APIs to allow configuring the negotiated idle timeout for QUIC
61	connections, and to allow determining the number of additional streams
62	that can currently be created for a QUIC connection.
63
64	* Added APIs to allow disabling implicit QUIC event processing for QUIC SSL
65	objects
66
67	* Added APIs to allow querying the size and utilisation of a QUIC stream's
68	write buffer
69
70	* New API `SSL_write_ex2`, which can be used to send an end-of-stream (FIN)
71	condition in an optimised way when using QUIC.
72
73	* Limited support for polling of QUIC connection and stream objects in a
74	non-blocking manner.
75
76	* Added a new EVP_DigestSqueeze() API. This allows SHAKE to squeeze multiple
77	times with different output sizes.
78
79	* Added exporter for CMake on Unix and Windows, alongside the pkg-config
80	exporter.
81
82	* The BLAKE2s hash algorithm matches BLAKE2b's support for configurable
83	output length.
84
85	* The EVP_PKEY_fromdata function has been augmented to allow for the
86	derivation of CRT (Chinese Remainder Theorem) parameters when requested
87
88	* Added API functions SSL_SESSION_get_time_ex(), SSL_SESSION_set_time_ex()
89	using time_t which is Y2038 safe on 32 bit systems when 64 bit time
90	is enabled
91
92	* Unknown entries in TLS SignatureAlgorithms, ClientSignatureAlgorithms
93	config options and the respective calls to SSL[_CTX]_set1_sigalgs() and
94	SSL[_CTX]_set1_client_sigalgs() that start with `?` character are
95	ignored and the configuration will still be used.
96
97	* Added `-set_issuer` and `-set_subject` options to `openssl x509` to
98	override the Issuer and Subject when creating a certificate. The `-subj`
99	option now is an alias for `-set_subject`.
100
101	* Added several new features of CMPv3 defined in RFC 9480 and RFC 9483
102
103	* New option `SSL_OP_PREFER_NO_DHE_KEX`, which allows configuring a TLS1.3
104	server to prefer session resumption using PSK-only key exchange over PSK
105	with DHE, if both are available.
106
107	* New atexit configuration switch, which controls whether the OPENSSL_cleanup
108	is registered when libcrypto is unloaded.
109
110	* Added X509_STORE_get1_objects to avoid issues with the existing
111	X509_STORE_get0_objects API in multi-threaded applications.
112
113	This release incorporates the following potentially significant or incompatible
114	changes:
115
116	* Applied AES-GCM unroll8 optimisation to Microsoft Azure Cobalt 100
117
118	* Optimized AES-CTR for ARM Neoverse V1 and V2
119
120	* Enable AES and SHA3 optimisations on Applie Silicon M3-based MacOS systems
121	similar to M1/M2.
122
123	* Various optimizations for cryptographic routines using RISC-V vector crypto
124	extensions
125
126	* Added assembly implementation for md5 on loongarch64
127
128	* Accept longer context for TLS 1.2 exporters
129
130	* The activate and soft_load configuration settings for providers in
131	openssl.cnf have been updated to require a value of [1\|yes\|true\|on]
132	(in lower or UPPER case) to enable the setting. Conversely a value
133	of [0\|no\|false\|off] will disable the setting.
134
135	* In `openssl speed`, changed the default hash function used with `hmac` from
136	`md5` to `sha256`.
137
138	* The `-verify` option to the `openssl crl` and `openssl req` will make the
139	program exit with 1 on failure.
140
141	* The d2i_ASN1_GENERALIZEDTIME(), d2i_ASN1_UTCTIME(), ASN1_TIME_check(), and
142	related functions have been augmented to check for a minimum length of
143	the input string, in accordance with ITU-T X.690 section 11.7 and 11.8.
144
145	* OPENSSL_sk_push() and sk_<TYPE>_push() functions now return 0 instead of -1
146	if called with a NULL stack argument.
147
148	* New limit on HTTP response headers is introduced to HTTP client. The
149	default limit is set to 256 header lines.
150
151	This release incorporates the following bug fixes and mitigations:
152
153	* The BIO_get_new_index() function can only be called 127 times before it
154	reaches its upper bound of BIO_TYPE_MASK and will now return -1 once its
155	exhausted.
156
157	A more detailed list of changes in this release can be found in the
158	[CHANGES.md] file.
159
160	Users interested in using the new QUIC functionality are encouraged to read the
161	[README file for QUIC][README-QUIC.md], which provides links to relevant
162	documentation and example code.
163
164	As always, bug reports and issues relating to OpenSSL can be [filed on our issue
165	tracker][issue tracker].
166
167	OpenSSL 3.2
168	-----------
169
170	### Major changes between OpenSSL 3.2.1 and OpenSSL 3.2.2 [under development]
171
172	OpenSSL 3.2.2 is a security patch release. The most severe CVE fixed in this
173	release is Low.
174
175	This release incorporates the following bug fixes and mitigations:
176
177	* Fixed unbounded memory growth with session handling in TLSv1.3
178	([CVE-2024-2511])
179
180	### Major changes between OpenSSL 3.2.0 and OpenSSL 3.2.1 [30 Jan 2024]
181
182	OpenSSL 3.2.1 is a security patch release. The most severe CVE fixed in this
183	release is Low.
184
185	This release incorporates the following bug fixes and mitigations:
186
187	* Fixed PKCS12 Decoding crashes
188	([CVE-2024-0727])
189
190	* Fixed excessive time spent checking invalid RSA public keys
191	([CVE-2023-6237])
192
193	* Fixed POLY1305 MAC implementation corrupting vector registers on PowerPC
194	CPUs which support PowerISA 2.07
195	([CVE-2023-6129])
196
197	### Major changes between OpenSSL 3.1 and OpenSSL 3.2.0 [23 Nov 2023]
198
199	OpenSSL 3.2.0 is a feature release adding significant new functionality to
200	OpenSSL.
201
202	This release incorporates the following potentially significant or incompatible
203	changes:
204
205	* The default SSL/TLS security level has been changed from 1 to 2.
206
207	* The `x509`, `ca`, and `req` apps now always produce X.509v3 certificates.
208
209	* Subject or issuer names in X.509 objects are now displayed as UTF-8 strings
210	by default. Also spaces surrounding `=` in DN output are removed.
211
212	This release adds the following new features:
213
214	* Support for client side QUIC, including support for
215	multiple streams (RFC 9000)
216
217	* Support for Ed25519ctx, Ed25519ph and Ed448ph in addition
218	to existing support for Ed25519 and Ed448 (RFC 8032)
219
220	* Support for deterministic ECDSA signatures (RFC 6979)
221
222	* Support for AES-GCM-SIV, a nonce-misuse-resistant AEAD (RFC 8452)
223
224	* Support for the Argon2 KDF, along with supporting thread pool
225	functionality (RFC 9106)
226
227	* Support for Hybrid Public Key Encryption (HPKE) (RFC 9180)
228
229	* Support for SM4-XTS
230
231	* Support for Brainpool curves in TLS 1.3
232
233	* Support for TLS Raw Public Keys (RFC 7250)
234
235	* Support for TCP Fast Open on Linux, macOS and FreeBSD,
236	where enabled and supported (RFC 7413)
237
238	* Support for TLS certificate compression, including library
239	support for zlib, Brotli and zstd (RFC 8879)
240
241	* Support for provider-based pluggable signature algorithms
242	in TLS 1.3 with supporting CMS and X.509 functionality
243
244	With a suitable provider this enables the use of post-quantum/quantum-safe
245	cryptography.
246
247	* Support for using the Windows system certificate store as a source of
248	trusted root certificates
249
250	This is not yet enabled by default and must be activated using an
251	environment variable. This is likely to become enabled by default
252	in a future feature release.
253
254	* Support for using the IANA standard names in TLS ciphersuite configuration
255
256	* Multiple new features and improvements to CMP protocol support
257
258	The following known issues are present in this release and will be rectified
259	in a future release:
260
261	* Provider-based signature algorithms cannot be configured using the
262	SignatureAlgorithms configuration file parameter (#22761)
263
264	This release incorporates the following documentation enhancements:
265
266	* Added multiple tutorials on the OpenSSL library and in particular
267	on writing various clients (using TLS and QUIC protocols) with libssl
268
269	See [OpenSSL Guide].
270
271	This release incorporates the following bug fixes and mitigations:
272
273	* Fixed excessive time spent in DH check / generation with large Q parameter
274	value
275	([CVE-2023-5678])
276
277	A more detailed list of changes in this release can be found in the
278	[CHANGES.md] file.
279
280	Users interested in using the new QUIC functionality are encouraged to read the
281	[README file for QUIC][README-QUIC.md], which provides links to relevant
282	documentation and example code.
283
284	As always, bug reports and issues relating to OpenSSL can be [filed on our issue
285	tracker][issue tracker].
286
287	OpenSSL 3.1
288	-----------
289
290	### Major changes between OpenSSL 3.1.3 and OpenSSL 3.1.4 [24 Oct 2023]
291
292	* Mitigate incorrect resize handling for symmetric cipher keys and IVs.
293	([CVE-2023-5363])
294
295	### Major changes between OpenSSL 3.1.2 and OpenSSL 3.1.3 [19 Sep 2023]
296
297	* Fix POLY1305 MAC implementation corrupting XMM registers on Windows
298	([CVE-2023-4807])
299
300	### Major changes between OpenSSL 3.1.1 and OpenSSL 3.1.2 [1 Aug 2023]
301
302	* Fix excessive time spent checking DH q parameter value ([CVE-2023-3817])
303	* Fix DH_check() excessive time with over sized modulus ([CVE-2023-3446])
304	* Do not ignore empty associated data entries with AES-SIV ([CVE-2023-2975])
305	* When building with the `enable-fips` option and using the resulting
306	FIPS provider, TLS 1.2 will, by default, mandate the use of an
307	extended master secret and the Hash and HMAC DRBGs will not operate
308	with truncated digests.
309
310	### Major changes between OpenSSL 3.1.0 and OpenSSL 3.1.1 [30 May 2023]
311
312	* Mitigate for very slow `OBJ_obj2txt()` performance with gigantic OBJECT
313	IDENTIFIER sub-identities. ([CVE-2023-2650])
314	* Fixed buffer overread in AES-XTS decryption on ARM 64 bit platforms
315	([CVE-2023-1255])
316	* Fixed documentation of X509_VERIFY_PARAM_add0_policy() ([CVE-2023-0466])
317	* Fixed handling of invalid certificate policies in leaf certificates
318	([CVE-2023-0465])
319	* Limited the number of nodes created in a policy tree ([CVE-2023-0464])
320
321	### Major changes between OpenSSL 3.0 and OpenSSL 3.1.0 [14 Mar 2023]
322
323	* SSL 3, TLS 1.0, TLS 1.1, and DTLS 1.0 only work at security level 0.
324	* Performance enhancements and new platform support including new
325	assembler code algorithm implementations.
326	* Deprecated LHASH statistics functions.
327	* FIPS 140-3 compliance changes.
328
329	OpenSSL 3.0
330	-----------
331
332	### Major changes between OpenSSL 3.0.7 and OpenSSL 3.0.8 [7 Feb 2023]
333
334	* Fixed NULL dereference during PKCS7 data verification ([CVE-2023-0401])
335	* Fixed X.400 address type confusion in X.509 GeneralName ([CVE-2023-0286])
336	* Fixed NULL dereference validating DSA public key ([CVE-2023-0217])
337	* Fixed Invalid pointer dereference in d2i_PKCS7 functions ([CVE-2023-0216])
338	* Fixed Use-after-free following BIO_new_NDEF ([CVE-2023-0215])
339	* Fixed Double free after calling PEM_read_bio_ex ([CVE-2022-4450])
340	* Fixed Timing Oracle in RSA Decryption ([CVE-2022-4304])
341	* Fixed X.509 Name Constraints Read Buffer Overflow ([CVE-2022-4203])
342	* Fixed X.509 Policy Constraints Double Locking ([CVE-2022-3996])
343
344	### Major changes between OpenSSL 3.0.6 and OpenSSL 3.0.7 [1 Nov 2022]
345
346	* Added RIPEMD160 to the default provider.
347	* Fixed regressions introduced in 3.0.6 version.
348	* Fixed two buffer overflows in punycode decoding functions.
349	([CVE-2022-3786]) and ([CVE-2022-3602])
350
351	### Major changes between OpenSSL 3.0.5 and OpenSSL 3.0.6 [11 Oct 2022]
352
353	* Fix for custom ciphers to prevent accidental use of NULL encryption
354	([CVE-2022-3358])
355
356	### Major changes between OpenSSL 3.0.4 and OpenSSL 3.0.5 [5 Jul 2022]
357
358	* Fixed heap memory corruption with RSA private key operation
359	([CVE-2022-2274])
360	* Fixed AES OCB failure to encrypt some bytes on 32-bit x86 platforms
361	([CVE-2022-2097])
362
363	### Major changes between OpenSSL 3.0.3 and OpenSSL 3.0.4 [21 Jun 2022]
364
365	* Fixed additional bugs in the c_rehash script which was not properly
366	sanitising shell metacharacters to prevent command injection
367	([CVE-2022-2068])
368
369	### Major changes between OpenSSL 3.0.2 and OpenSSL 3.0.3 [3 May 2022]
370
371	* Fixed a bug in the c_rehash script which was not properly sanitising shell
372	metacharacters to prevent command injection ([CVE-2022-1292])
373	* Fixed a bug in the function `OCSP_basic_verify` that verifies the signer
374	certificate on an OCSP response ([CVE-2022-1343])
375	* Fixed a bug where the RC4-MD5 ciphersuite incorrectly used the
376	AAD data as the MAC key ([CVE-2022-1434])
377	* Fix a bug in the OPENSSL_LH_flush() function that breaks reuse of the memory
378	occupied by the removed hash table entries ([CVE-2022-1473])
379
380	### Major changes between OpenSSL 3.0.1 and OpenSSL 3.0.2 [15 Mar 2022]
381
382	* Fixed a bug in the BN_mod_sqrt() function that can cause it to loop forever
383	for non-prime moduli ([CVE-2022-0778])
384
385	### Major changes between OpenSSL 3.0.0 and OpenSSL 3.0.1 [14 Dec 2021]
386
387	* Fixed invalid handling of X509_verify_cert() internal errors in libssl
388	([CVE-2021-4044])
389	* Allow fetching an operation from the provider that owns an unexportable key
390	as a fallback if that is still allowed by the property query.
391
392	### Major changes between OpenSSL 1.1.1 and OpenSSL 3.0.0 [7 sep 2021]
393
394	* Enhanced 'openssl list' with many new options.
395	* Added migration guide to man7.
396	* Implemented support for fully "pluggable" TLSv1.3 groups.
397	* Added support for Kernel TLS (KTLS).
398	* Changed the license to the Apache License v2.0.
399	* Moved all variations of the EVP ciphers CAST5, BF, IDEA, SEED, RC2,
400	RC4, RC5, and DES to the legacy provider.
401	* Moved the EVP digests MD2, MD4, MDC2, WHIRLPOOL and RIPEMD-160 to the legacy
402	provider.
403	* Added convenience functions for generating asymmetric key pairs.
404	* Deprecated the `OCSP_REQ_CTX` type and functions.
405	* Deprecated the `EC_KEY` and `EC_KEY_METHOD` types and functions.
406	* Deprecated the `RSA` and `RSA_METHOD` types and functions.
407	* Deprecated the `DSA` and `DSA_METHOD` types and functions.
408	* Deprecated the `DH` and `DH_METHOD` types and functions.
409	* Deprecated the `ERR_load_` functions.
410	* Remove the `RAND_DRBG` API.
411	* Deprecated the `ENGINE` API.
412	* Added `OSSL_LIB_CTX`, a libcrypto library context.
413	* Added various `_ex` functions to the OpenSSL API that support using
414	a non-default `OSSL_LIB_CTX`.
415	* Interactive mode is removed from the 'openssl' program.
416	* The X25519, X448, Ed25519, Ed448, SHAKE128 and SHAKE256 algorithms are
417	included in the FIPS provider.
418	* X509 certificates signed using SHA1 are no longer allowed at security
419	level 1 or higher. The default security level for TLS is 1, so
420	certificates signed using SHA1 are by default no longer trusted to
421	authenticate servers or clients.
422	* enable-crypto-mdebug and enable-crypto-mdebug-backtrace were mostly
423	disabled; the project uses address sanitize/leak-detect instead.
424	* Added a Certificate Management Protocol (CMP, RFC 4210) implementation
425	also covering CRMF (RFC 4211) and HTTP transfer (RFC 6712).
426	It is part of the crypto lib and adds a 'cmp' app with a demo configuration.
427	All widely used CMP features are supported for both clients and servers.
428	* Added a proper HTTP client supporting GET with optional redirection, POST,
429	arbitrary request and response content types, TLS, persistent connections,
430	connections via HTTP(s) proxies, connections and exchange via user-defined
431	BIOs (allowing implicit connections), and timeout checks.
432	* Added util/check-format.pl for checking adherence to the coding guidelines.
433	* Added OSSL_ENCODER, a generic encoder API.
434	* Added OSSL_DECODER, a generic decoder API.
435	* Added OSSL_PARAM_BLD, an easier to use API to OSSL_PARAM.
436	* Added error raising macros, ERR_raise() and ERR_raise_data().
437	* Deprecated ERR_put_error(), ERR_get_error_line(), ERR_get_error_line_data(),
438	ERR_peek_error_line_data(), ERR_peek_last_error_line_data() and
439	ERR_func_error_string().
440	* Added OSSL_PROVIDER_available(), to check provider availability.
441	* Added 'openssl mac' that uses the EVP_MAC API.
442	* Added 'openssl kdf' that uses the EVP_KDF API.
443	* Add OPENSSL_info() and 'openssl info' to get built-in data.
444	* Add support for enabling instrumentation through trace and debug
445	output.
446	* Changed our version number scheme and set the next major release to
447	3.0.0
448	* Added EVP_MAC, an EVP layer MAC API, and a generic EVP_PKEY to EVP_MAC
449	bridge. Supported MACs are: BLAKE2, CMAC, GMAC, HMAC, KMAC, POLY1305
450	and SIPHASH.
451	* Removed the heartbeat message in DTLS feature.
452	* Added EVP_KDF, an EVP layer KDF and PRF API, and a generic EVP_PKEY to
453	EVP_KDF bridge. Supported KDFs are: HKDF, KBKDF, KRB5 KDF, PBKDF2,
454	PKCS12 KDF, SCRYPT, SSH KDF, SSKDF, TLS1 PRF, X9.42 KDF and X9.63 KDF.
455	* All of the low-level MD2, MD4, MD5, MDC2, RIPEMD160, SHA1, SHA224,
456	SHA256, SHA384, SHA512 and Whirlpool digest functions have been
457	deprecated.
458	* All of the low-level AES, Blowfish, Camellia, CAST, DES, IDEA, RC2,
459	RC4, RC5 and SEED cipher functions have been deprecated.
460	* All of the low-level DH, DSA, ECDH, ECDSA and RSA public key functions
461	have been deprecated.
462	* SSL 3, TLS 1.0, TLS 1.1, and DTLS 1.0 only work at security level 0,
463	except when RSA key exchange without SHA1 is used.
464	* Added providers, a new pluggability concept that will replace the
465	ENGINE API and ENGINE implementations.
466
467	OpenSSL 1.1.1
468	-------------
469
470	### Major changes between OpenSSL 1.1.1k and OpenSSL 1.1.1l [24 Aug 2021]
471
472	* Fixed an SM2 Decryption Buffer Overflow ([CVE-2021-3711])
473	* Fixed various read buffer overruns processing ASN.1 strings ([CVE-2021-3712])
474
475	### Major changes between OpenSSL 1.1.1j and OpenSSL 1.1.1k [25 Mar 2021]
476
477	* Fixed a problem with verifying a certificate chain when using the
478	X509_V_FLAG_X509_STRICT flag ([CVE-2021-3450])
479	* Fixed an issue where an OpenSSL TLS server may crash if sent a maliciously
480	crafted renegotiation ClientHello message from a client ([CVE-2021-3449])
481
482	### Major changes between OpenSSL 1.1.1i and OpenSSL 1.1.1j [16 Feb 2021]
483
484	* Fixed a NULL pointer deref in the X509_issuer_and_serial_hash()
485	function ([CVE-2021-23841])
486	* Fixed the RSA_padding_check_SSLv23() function and the RSA_SSLV23_PADDING
487	padding mode to correctly check for rollback attacks
488	* Fixed an overflow in the EVP_CipherUpdate, EVP_EncryptUpdate and
489	EVP_DecryptUpdate functions ([CVE-2021-23840])
490	* Fixed SRP_Calc_client_key so that it runs in constant time
491
492	### Major changes between OpenSSL 1.1.1h and OpenSSL 1.1.1i [8 Dec 2020]
493
494	* Fixed NULL pointer deref in GENERAL_NAME_cmp ([CVE-2020-1971])
495
496	### Major changes between OpenSSL 1.1.1g and OpenSSL 1.1.1h [22 Sep 2020]
497
498	* Disallow explicit curve parameters in verifications chains when
499	X509_V_FLAG_X509_STRICT is used
500	* Enable 'MinProtocol' and 'MaxProtocol' to configure both TLS and DTLS
501	contexts
502	* Oracle Developer Studio will start reporting deprecation warnings
503
504	### Major changes between OpenSSL 1.1.1f and OpenSSL 1.1.1g [21 Apr 2020]
505
506	* Fixed segmentation fault in SSL_check_chain() ([CVE-2020-1967])
507
508	### Major changes between OpenSSL 1.1.1e and OpenSSL 1.1.1f [31 Mar 2020]
509
510	* Revert the unexpected EOF reporting via SSL_ERROR_SSL
511
512	### Major changes between OpenSSL 1.1.1d and OpenSSL 1.1.1e [17 Mar 2020]
513
514	* Fixed an overflow bug in the x64_64 Montgomery squaring procedure
515	used in exponentiation with 512-bit moduli ([CVE-2019-1551])
516
517	### Major changes between OpenSSL 1.1.1c and OpenSSL 1.1.1d [10 Sep 2019]
518
519	* Fixed a fork protection issue ([CVE-2019-1549])
520	* Fixed a padding oracle in PKCS7_dataDecode and CMS_decrypt_set1_pkey
521	([CVE-2019-1563])
522	* For built-in EC curves, ensure an EC_GROUP built from the curve name is
523	used even when parsing explicit parameters
524	* Compute ECC cofactors if not provided during EC_GROUP construction
525	([CVE-2019-1547])
526	* Early start up entropy quality from the DEVRANDOM seed source has been
527	improved for older Linux systems
528	* Correct the extended master secret constant on EBCDIC systems
529	* Use Windows installation paths in the mingw builds ([CVE-2019-1552])
530	* Changed DH_check to accept parameters with order q and 2q subgroups
531	* Significantly reduce secure memory usage by the randomness pools
532	* Revert the DEVRANDOM_WAIT feature for Linux systems
533
534	### Major changes between OpenSSL 1.1.1b and OpenSSL 1.1.1c [28 May 2019]
535
536	* Prevent over long nonces in ChaCha20-Poly1305 ([CVE-2019-1543])
537
538	### Major changes between OpenSSL 1.1.1a and OpenSSL 1.1.1b [26 Feb 2019]
539
540	* Change the info callback signals for the start and end of a post-handshake
541	message exchange in TLSv1.3.
542	* Fix a bug in DTLS over SCTP. This breaks interoperability with older
543	versions of OpenSSL like OpenSSL 1.1.0 and OpenSSL 1.0.2.
544
545	### Major changes between OpenSSL 1.1.1 and OpenSSL 1.1.1a [20 Nov 2018]
546
547	* Timing vulnerability in DSA signature generation ([CVE-2018-0734])
548	* Timing vulnerability in ECDSA signature generation ([CVE-2018-0735])
549
550	### Major changes between OpenSSL 1.1.0i and OpenSSL 1.1.1 [11 Sep 2018]
551
552	* Support for TLSv1.3 added. The TLSv1.3 implementation includes:
553	* Fully compliant implementation of RFC8446 (TLSv1.3) on by default
554	* Early data (0-RTT)
555	* Post-handshake authentication and key update
556	* Middlebox Compatibility Mode
557	* TLSv1.3 PSKs
558	* Support for all five RFC8446 ciphersuites
559	* RSA-PSS signature algorithms (backported to TLSv1.2)
560	* Configurable session ticket support
561	* Stateless server support
562	* Rewrite of the packet construction code for "safer" packet handling
563	* Rewrite of the extension handling code
564	For further important information, see the [TLS1.3 page](
565	https://wiki.openssl.org/index.php/TLS1.3) in the OpenSSL Wiki.
566
567	* Complete rewrite of the OpenSSL random number generator to introduce the
568	following capabilities
569	* The default RAND method now utilizes an AES-CTR DRBG according to
570	NIST standard SP 800-90Ar1.
571	* Support for multiple DRBG instances with seed chaining.
572	* There is a public and private DRBG instance.
573	* The DRBG instances are fork-safe.
574	* Keep all global DRBG instances on the secure heap if it is enabled.
575	* The public and private DRBG instance are per thread for lock free
576	operation
577	* Support for various new cryptographic algorithms including:
578	* SHA3
579	* SHA512/224 and SHA512/256
580	* EdDSA (both Ed25519 and Ed448) including X509 and TLS support
581	* X448 (adding to the existing X25519 support in 1.1.0)
582	* Multi-prime RSA
583	* SM2
584	* SM3
585	* SM4
586	* SipHash
587	* ARIA (including TLS support)
588	* Significant Side-Channel attack security improvements
589	* Add a new ClientHello callback to provide the ability to adjust the SSL
590	object at an early stage.
591	* Add 'Maximum Fragment Length' TLS extension negotiation and support
592	* A new STORE module, which implements a uniform and URI based reader of
593	stores that can contain keys, certificates, CRLs and numerous other
594	objects.
595	* Move the display of configuration data to configdata.pm.
596	* Allow GNU style "make variables" to be used with Configure.
597	* Claim the namespaces OSSL and OPENSSL, represented as symbol prefixes
598	* Rewrite of devcrypto engine
599
600	OpenSSL 1.1.0
601	-------------
602
603	### Major changes between OpenSSL 1.1.0k and OpenSSL 1.1.0l [10 Sep 2019]
604
605	* Fixed a padding oracle in PKCS7_dataDecode and CMS_decrypt_set1_pkey
606	([CVE-2019-1563])
607	* For built-in EC curves, ensure an EC_GROUP built from the curve name is
608	used even when parsing explicit parameters
609	* Compute ECC cofactors if not provided during EC_GROUP construction
610	([CVE-2019-1547])
611	* Use Windows installation paths in the mingw builds ([CVE-2019-1552])
612
613	### Major changes between OpenSSL 1.1.0j and OpenSSL 1.1.0k [28 May 2019]
614
615	* Prevent over long nonces in ChaCha20-Poly1305 ([CVE-2019-1543])
616
617	### Major changes between OpenSSL 1.1.0i and OpenSSL 1.1.0j [20 Nov 2018]
618
619	* Timing vulnerability in DSA signature generation ([CVE-2018-0734])
620	* Timing vulnerability in ECDSA signature generation ([CVE-2018-0735])
621
622	### Major changes between OpenSSL 1.1.0h and OpenSSL 1.1.0i [14 Aug 2018]
623
624	* Client DoS due to large DH parameter ([CVE-2018-0732])
625	* Cache timing vulnerability in RSA Key Generation ([CVE-2018-0737])
626
627	### Major changes between OpenSSL 1.1.0g and OpenSSL 1.1.0h [27 Mar 2018]
628
629	* Constructed ASN.1 types with a recursive definition could exceed the
630	stack ([CVE-2018-0739])
631	* Incorrect CRYPTO_memcmp on HP-UX PA-RISC ([CVE-2018-0733])
632	* rsaz_1024_mul_avx2 overflow bug on x86_64 ([CVE-2017-3738])
633
634	### Major changes between OpenSSL 1.1.0f and OpenSSL 1.1.0g [2 Nov 2017]
635
636	* bn_sqrx8x_internal carry bug on x86_64 ([CVE-2017-3736])
637	* Malformed X.509 IPAddressFamily could cause OOB read ([CVE-2017-3735])
638
639	### Major changes between OpenSSL 1.1.0e and OpenSSL 1.1.0f [25 May 2017]
640
641	* config now recognises 64-bit mingw and chooses mingw64 instead of mingw
642
643	### Major changes between OpenSSL 1.1.0d and OpenSSL 1.1.0e [16 Feb 2017]
644
645	* Encrypt-Then-Mac renegotiation crash ([CVE-2017-3733])
646
647	### Major changes between OpenSSL 1.1.0c and OpenSSL 1.1.0d [26 Jan 2017]
648
649	* Truncated packet could crash via OOB read ([CVE-2017-3731])
650	* Bad (EC)DHE parameters cause a client crash ([CVE-2017-3730])
651	* BN_mod_exp may produce incorrect results on x86_64 ([CVE-2017-3732])
652
653	### Major changes between OpenSSL 1.1.0b and OpenSSL 1.1.0c [10 Nov 2016]
654
655	* ChaCha20/Poly1305 heap-buffer-overflow ([CVE-2016-7054])
656	* CMS Null dereference ([CVE-2016-7053])
657	* Montgomery multiplication may produce incorrect results ([CVE-2016-7055])
658
659	### Major changes between OpenSSL 1.1.0a and OpenSSL 1.1.0b [26 Sep 2016]
660
661	* Fix Use After Free for large message sizes ([CVE-2016-6309])
662
663	### Major changes between OpenSSL 1.1.0 and OpenSSL 1.1.0a [22 Sep 2016]
664
665	* OCSP Status Request extension unbounded memory growth ([CVE-2016-6304])
666	* SSL_peek() hang on empty record ([CVE-2016-6305])
667	* Excessive allocation of memory in tls_get_message_header()
668	([CVE-2016-6307])
669	* Excessive allocation of memory in dtls1_preprocess_fragment()
670	([CVE-2016-6308])
671
672	### Major changes between OpenSSL 1.0.2h and OpenSSL 1.1.0 [25 Aug 2016]
673
674	* Copyright text was shrunk to a boilerplate that points to the license
675	* "shared" builds are now the default when possible
676	* Added support for "pipelining"
677	* Added the AFALG engine
678	* New threading API implemented
679	* Support for ChaCha20 and Poly1305 added to libcrypto and libssl
680	* Support for extended master secret
681	* CCM ciphersuites
682	* Reworked test suite, now based on perl, Test::Harness and Test::More
683	* Most libcrypto and libssl public structures were made opaque,
684	including:
685	BIGNUM and associated types, EC_KEY and EC_KEY_METHOD,
686	DH and DH_METHOD, DSA and DSA_METHOD, RSA and RSA_METHOD,
687	BIO and BIO_METHOD, EVP_MD_CTX, EVP_MD, EVP_CIPHER_CTX,
688	EVP_CIPHER, EVP_PKEY and associated types, HMAC_CTX,
689	X509, X509_CRL, X509_OBJECT, X509_STORE_CTX, X509_STORE,
690	X509_LOOKUP, X509_LOOKUP_METHOD
691	* libssl internal structures made opaque
692	* SSLv2 support removed
693	* Kerberos ciphersuite support removed
694	* RC4 removed from DEFAULT ciphersuites in libssl
695	* 40 and 56 bit cipher support removed from libssl
696	* All public header files moved to include/openssl, no more symlinking
697	* SSL/TLS state machine, version negotiation and record layer rewritten
698	* EC revision: now operations use new EC_KEY_METHOD.
699	* Support for OCB mode added to libcrypto
700	* Support for asynchronous crypto operations added to libcrypto and libssl
701	* Deprecated interfaces can now be disabled at build time either
702	relative to the latest release via the "no-deprecated" Configure
703	argument, or via the "--api=1.1.0\|1.0.0\|0.9.8" option.
704	* Application software can be compiled with -DOPENSSL_API_COMPAT=version
705	to ensure that features deprecated in that version are not exposed.
706	* Support for RFC6698/RFC7671 DANE TLSA peer authentication
707	* Change of Configure to use --prefix as the main installation
708	directory location rather than --openssldir. The latter becomes
709	the directory for certs, private key and openssl.cnf exclusively.
710	* Reworked BIO networking library, with full support for IPv6.
711	* New "unified" build system
712	* New security levels
713	* Support for scrypt algorithm
714	* Support for X25519
715	* Extended SSL_CONF support using configuration files
716	* KDF algorithm support. Implement TLS PRF as a KDF.
717	* Support for Certificate Transparency
718	* HKDF support.
719
720	OpenSSL 1.0.2
721	-------------
722
723	### Major changes between OpenSSL 1.0.2s and OpenSSL 1.0.2t [10 Sep 2019]
724
725	* Fixed a padding oracle in PKCS7_dataDecode and CMS_decrypt_set1_pkey
726	([CVE-2019-1563])
727	* For built-in EC curves, ensure an EC_GROUP built from the curve name is
728	used even when parsing explicit parameters
729	* Compute ECC cofactors if not provided during EC_GROUP construction
730	([CVE-2019-1547])
731	* Document issue with installation paths in diverse Windows builds
732	([CVE-2019-1552])
733
734	### Major changes between OpenSSL 1.0.2r and OpenSSL 1.0.2s [28 May 2019]
735
736	* None
737
738	### Major changes between OpenSSL 1.0.2q and OpenSSL 1.0.2r [26 Feb 2019]
739
740	* 0-byte record padding oracle ([CVE-2019-1559])
741
742	### Major changes between OpenSSL 1.0.2p and OpenSSL 1.0.2q [20 Nov 2018]
743
744	* Microarchitecture timing vulnerability in ECC scalar multiplication ([CVE-2018-5407])
745	* Timing vulnerability in DSA signature generation ([CVE-2018-0734])
746
747	### Major changes between OpenSSL 1.0.2o and OpenSSL 1.0.2p [14 Aug 2018]
748
749	* Client DoS due to large DH parameter ([CVE-2018-0732])
750	* Cache timing vulnerability in RSA Key Generation ([CVE-2018-0737])
751
752	### Major changes between OpenSSL 1.0.2n and OpenSSL 1.0.2o [27 Mar 2018]
753
754	* Constructed ASN.1 types with a recursive definition could exceed the
755	stack ([CVE-2018-0739])
756
757	### Major changes between OpenSSL 1.0.2m and OpenSSL 1.0.2n [7 Dec 2017]
758
759	* Read/write after SSL object in error state ([CVE-2017-3737])
760	* rsaz_1024_mul_avx2 overflow bug on x86_64 ([CVE-2017-3738])
761
762	### Major changes between OpenSSL 1.0.2l and OpenSSL 1.0.2m [2 Nov 2017]
763
764	* bn_sqrx8x_internal carry bug on x86_64 ([CVE-2017-3736])
765	* Malformed X.509 IPAddressFamily could cause OOB read ([CVE-2017-3735])
766
767	### Major changes between OpenSSL 1.0.2k and OpenSSL 1.0.2l [25 May 2017]
768
769	* config now recognises 64-bit mingw and chooses mingw64 instead of mingw
770
771	### Major changes between OpenSSL 1.0.2j and OpenSSL 1.0.2k [26 Jan 2017]
772
773	* Truncated packet could crash via OOB read ([CVE-2017-3731])
774	* BN_mod_exp may produce incorrect results on x86_64 ([CVE-2017-3732])
775	* Montgomery multiplication may produce incorrect results ([CVE-2016-7055])
776
777	### Major changes between OpenSSL 1.0.2i and OpenSSL 1.0.2j [26 Sep 2016]
778
779	* Missing CRL sanity check ([CVE-2016-7052])
780
781	### Major changes between OpenSSL 1.0.2h and OpenSSL 1.0.2i [22 Sep 2016]
782
783	* OCSP Status Request extension unbounded memory growth ([CVE-2016-6304])
784	* SWEET32 Mitigation ([CVE-2016-2183])
785	* OOB write in MDC2_Update() ([CVE-2016-6303])
786	* Malformed SHA512 ticket DoS ([CVE-2016-6302])
787	* OOB write in BN_bn2dec() ([CVE-2016-2182])
788	* OOB read in TS_OBJ_print_bio() ([CVE-2016-2180])
789	* Pointer arithmetic undefined behaviour ([CVE-2016-2177])
790	* Constant time flag not preserved in DSA signing ([CVE-2016-2178])
791	* DTLS buffered message DoS ([CVE-2016-2179])
792	* DTLS replay protection DoS ([CVE-2016-2181])
793	* Certificate message OOB reads ([CVE-2016-6306])
794
795	### Major changes between OpenSSL 1.0.2g and OpenSSL 1.0.2h [3 May 2016]
796
797	* Prevent padding oracle in AES-NI CBC MAC check ([CVE-2016-2107])
798	* Fix EVP_EncodeUpdate overflow ([CVE-2016-2105])
799	* Fix EVP_EncryptUpdate overflow ([CVE-2016-2106])
800	* Prevent ASN.1 BIO excessive memory allocation ([CVE-2016-2109])
801	* EBCDIC overread ([CVE-2016-2176])
802	* Modify behavior of ALPN to invoke callback after SNI/servername
803	callback, such that updates to the SSL_CTX affect ALPN.
804	* Remove LOW from the DEFAULT cipher list. This removes singles DES from
805	the default.
806	* Only remove the SSLv2 methods with the no-ssl2-method option.
807
808	### Major changes between OpenSSL 1.0.2f and OpenSSL 1.0.2g [1 Mar 2016]
809
810	* Disable weak ciphers in SSLv3 and up in default builds of OpenSSL.
811	* Disable SSLv2 default build, default negotiation and weak ciphers
812	([CVE-2016-0800])
813	* Fix a double-free in DSA code ([CVE-2016-0705])
814	* Disable SRP fake user seed to address a server memory leak
815	([CVE-2016-0798])
816	* Fix BN_hex2bn/BN_dec2bn NULL pointer deref/heap corruption
817	([CVE-2016-0797])
818	* Fix memory issues in BIO_*printf functions ([CVE-2016-0799])
819	* Fix side channel attack on modular exponentiation ([CVE-2016-0702])
820
821	### Major changes between OpenSSL 1.0.2e and OpenSSL 1.0.2f [28 Jan 2016]
822
823	* DH small subgroups ([CVE-2016-0701])
824	* SSLv2 doesn't block disabled ciphers ([CVE-2015-3197])
825
826	### Major changes between OpenSSL 1.0.2d and OpenSSL 1.0.2e [3 Dec 2015]
827
828	* BN_mod_exp may produce incorrect results on x86_64 ([CVE-2015-3193])
829	* Certificate verify crash with missing PSS parameter ([CVE-2015-3194])
830	* X509_ATTRIBUTE memory leak ([CVE-2015-3195])
831	* Rewrite EVP_DecodeUpdate (base64 decoding) to fix several bugs
832	* In DSA_generate_parameters_ex, if the provided seed is too short,
833	return an error
834
835	### Major changes between OpenSSL 1.0.2c and OpenSSL 1.0.2d [9 Jul 2015]
836
837	* Alternate chains certificate forgery ([CVE-2015-1793])
838	* Race condition handling PSK identify hint ([CVE-2015-3196])
839
840	### Major changes between OpenSSL 1.0.2b and OpenSSL 1.0.2c [12 Jun 2015]
841
842	* Fix HMAC ABI incompatibility
843
844	### Major changes between OpenSSL 1.0.2a and OpenSSL 1.0.2b [11 Jun 2015]
845
846	* Malformed ECParameters causes infinite loop ([CVE-2015-1788])
847	* Exploitable out-of-bounds read in X509_cmp_time ([CVE-2015-1789])
848	* PKCS7 crash with missing EnvelopedContent ([CVE-2015-1790])
849	* CMS verify infinite loop with unknown hash function ([CVE-2015-1792])
850	* Race condition handling NewSessionTicket ([CVE-2015-1791])
851
852	### Major changes between OpenSSL 1.0.2 and OpenSSL 1.0.2a [19 Mar 2015]
853
854	* OpenSSL 1.0.2 ClientHello sigalgs DoS fix ([CVE-2015-0291])
855	* Multiblock corrupted pointer fix ([CVE-2015-0290])
856	* Segmentation fault in DTLSv1_listen fix ([CVE-2015-0207])
857	* Segmentation fault in ASN1_TYPE_cmp fix ([CVE-2015-0286])
858	* Segmentation fault for invalid PSS parameters fix ([CVE-2015-0208])
859	* ASN.1 structure reuse memory corruption fix ([CVE-2015-0287])
860	* PKCS7 NULL pointer dereferences fix ([CVE-2015-0289])
861	* DoS via reachable assert in SSLv2 servers fix ([CVE-2015-0293])
862	* Empty CKE with client auth and DHE fix ([CVE-2015-1787])
863	* Handshake with unseeded PRNG fix ([CVE-2015-0285])
864	* Use After Free following d2i_ECPrivatekey error fix ([CVE-2015-0209])
865	* X509_to_X509_REQ NULL pointer deref fix ([CVE-2015-0288])
866	* Removed the export ciphers from the DEFAULT ciphers
867
868	### Major changes between OpenSSL 1.0.1l and OpenSSL 1.0.2 [22 Jan 2015]
869
870	* Suite B support for TLS 1.2 and DTLS 1.2
871	* Support for DTLS 1.2
872	* TLS automatic EC curve selection.
873	* API to set TLS supported signature algorithms and curves
874	* SSL_CONF configuration API.
875	* TLS Brainpool support.
876	* ALPN support.
877	* CMS support for RSA-PSS, RSA-OAEP, ECDH and X9.42 DH.
878
879	OpenSSL 1.0.1
880	-------------
881
882	### Major changes between OpenSSL 1.0.1t and OpenSSL 1.0.1u [22 Sep 2016]
883
884	* OCSP Status Request extension unbounded memory growth ([CVE-2016-6304])
885	* SWEET32 Mitigation ([CVE-2016-2183])
886	* OOB write in MDC2_Update() ([CVE-2016-6303])
887	* Malformed SHA512 ticket DoS ([CVE-2016-6302])
888	* OOB write in BN_bn2dec() ([CVE-2016-2182])
889	* OOB read in TS_OBJ_print_bio() ([CVE-2016-2180])
890	* Pointer arithmetic undefined behaviour ([CVE-2016-2177])
891	* Constant time flag not preserved in DSA signing ([CVE-2016-2178])
892	* DTLS buffered message DoS ([CVE-2016-2179])
893	* DTLS replay protection DoS ([CVE-2016-2181])
894	* Certificate message OOB reads ([CVE-2016-6306])
895
896	### Major changes between OpenSSL 1.0.1s and OpenSSL 1.0.1t [3 May 2016]
897
898	* Prevent padding oracle in AES-NI CBC MAC check ([CVE-2016-2107])
899	* Fix EVP_EncodeUpdate overflow ([CVE-2016-2105])
900	* Fix EVP_EncryptUpdate overflow ([CVE-2016-2106])
901	* Prevent ASN.1 BIO excessive memory allocation ([CVE-2016-2109])
902	* EBCDIC overread ([CVE-2016-2176])
903	* Modify behavior of ALPN to invoke callback after SNI/servername
904	callback, such that updates to the SSL_CTX affect ALPN.
905	* Remove LOW from the DEFAULT cipher list. This removes singles DES from
906	the default.
907	* Only remove the SSLv2 methods with the no-ssl2-method option.
908
909	### Major changes between OpenSSL 1.0.1r and OpenSSL 1.0.1s [1 Mar 2016]
910
911	* Disable weak ciphers in SSLv3 and up in default builds of OpenSSL.
912	* Disable SSLv2 default build, default negotiation and weak ciphers
913	([CVE-2016-0800])
914	* Fix a double-free in DSA code ([CVE-2016-0705])
915	* Disable SRP fake user seed to address a server memory leak
916	([CVE-2016-0798])
917	* Fix BN_hex2bn/BN_dec2bn NULL pointer deref/heap corruption
918	([CVE-2016-0797])
919	* Fix memory issues in BIO_*printf functions ([CVE-2016-0799])
920	* Fix side channel attack on modular exponentiation ([CVE-2016-0702])
921
922	### Major changes between OpenSSL 1.0.1q and OpenSSL 1.0.1r [28 Jan 2016]
923
924	* Protection for DH small subgroup attacks
925	* SSLv2 doesn't block disabled ciphers ([CVE-2015-3197])
926
927	### Major changes between OpenSSL 1.0.1p and OpenSSL 1.0.1q [3 Dec 2015]
928
929	* Certificate verify crash with missing PSS parameter ([CVE-2015-3194])
930	* X509_ATTRIBUTE memory leak ([CVE-2015-3195])
931	* Rewrite EVP_DecodeUpdate (base64 decoding) to fix several bugs
932	* In DSA_generate_parameters_ex, if the provided seed is too short,
933	return an error
934
935	### Major changes between OpenSSL 1.0.1o and OpenSSL 1.0.1p [9 Jul 2015]
936
937	* Alternate chains certificate forgery ([CVE-2015-1793])
938	* Race condition handling PSK identify hint ([CVE-2015-3196])
939
940	### Major changes between OpenSSL 1.0.1n and OpenSSL 1.0.1o [12 Jun 2015]
941
942	* Fix HMAC ABI incompatibility
943
944	### Major changes between OpenSSL 1.0.1m and OpenSSL 1.0.1n [11 Jun 2015]
945
946	* Malformed ECParameters causes infinite loop ([CVE-2015-1788])
947	* Exploitable out-of-bounds read in X509_cmp_time ([CVE-2015-1789])
948	* PKCS7 crash with missing EnvelopedContent ([CVE-2015-1790])
949	* CMS verify infinite loop with unknown hash function ([CVE-2015-1792])
950	* Race condition handling NewSessionTicket ([CVE-2015-1791])
951
952	### Major changes between OpenSSL 1.0.1l and OpenSSL 1.0.1m [19 Mar 2015]
953
954	* Segmentation fault in ASN1_TYPE_cmp fix ([CVE-2015-0286])
955	* ASN.1 structure reuse memory corruption fix ([CVE-2015-0287])
956	* PKCS7 NULL pointer dereferences fix ([CVE-2015-0289])
957	* DoS via reachable assert in SSLv2 servers fix ([CVE-2015-0293])
958	* Use After Free following d2i_ECPrivatekey error fix ([CVE-2015-0209])
959	* X509_to_X509_REQ NULL pointer deref fix ([CVE-2015-0288])
960	* Removed the export ciphers from the DEFAULT ciphers
961
962	### Major changes between OpenSSL 1.0.1k and OpenSSL 1.0.1l [15 Jan 2015]
963
964	* Build fixes for the Windows and OpenVMS platforms
965
966	### Major changes between OpenSSL 1.0.1j and OpenSSL 1.0.1k [8 Jan 2015]
967
968	* Fix for [CVE-2014-3571]
969	* Fix for [CVE-2015-0206]
970	* Fix for [CVE-2014-3569]
971	* Fix for [CVE-2014-3572]
972	* Fix for [CVE-2015-0204]
973	* Fix for [CVE-2015-0205]
974	* Fix for [CVE-2014-8275]
975	* Fix for [CVE-2014-3570]
976
977	### Major changes between OpenSSL 1.0.1i and OpenSSL 1.0.1j [15 Oct 2014]
978
979	* Fix for [CVE-2014-3513]
980	* Fix for [CVE-2014-3567]
981	* Mitigation for [CVE-2014-3566] (SSL protocol vulnerability)
982	* Fix for [CVE-2014-3568]
983
984	### Major changes between OpenSSL 1.0.1h and OpenSSL 1.0.1i [6 Aug 2014]
985
986	* Fix for [CVE-2014-3512]
987	* Fix for [CVE-2014-3511]
988	* Fix for [CVE-2014-3510]
989	* Fix for [CVE-2014-3507]
990	* Fix for [CVE-2014-3506]
991	* Fix for [CVE-2014-3505]
992	* Fix for [CVE-2014-3509]
993	* Fix for [CVE-2014-5139]
994	* Fix for [CVE-2014-3508]
995
996	### Major changes between OpenSSL 1.0.1g and OpenSSL 1.0.1h [5 Jun 2014]
997
998	* Fix for [CVE-2014-0224]
999	* Fix for [CVE-2014-0221]
1000	* Fix for [CVE-2014-0198]
1001	* Fix for [CVE-2014-0195]
1002	* Fix for [CVE-2014-3470]
1003	* Fix for [CVE-2010-5298]
1004
1005	### Major changes between OpenSSL 1.0.1f and OpenSSL 1.0.1g [7 Apr 2014]
1006
1007	* Fix for [CVE-2014-0160]
1008	* Add TLS padding extension workaround for broken servers.
1009	* Fix for [CVE-2014-0076]
1010
1011	### Major changes between OpenSSL 1.0.1e and OpenSSL 1.0.1f [6 Jan 2014]
1012
1013	* Don't include gmt_unix_time in TLS server and client random values
1014	* Fix for TLS record tampering bug ([CVE-2013-4353])
1015	* Fix for TLS version checking bug ([CVE-2013-6449])
1016	* Fix for DTLS retransmission bug ([CVE-2013-6450])
1017
1018	### Major changes between OpenSSL 1.0.1d and OpenSSL 1.0.1e [11 Feb 2013]
1019
1020	* Corrected fix for ([CVE-2013-0169])
1021
1022	### Major changes between OpenSSL 1.0.1c and OpenSSL 1.0.1d [4 Feb 2013]
1023
1024	* Fix renegotiation in TLS 1.1, 1.2 by using the correct TLS version.
1025	* Include the fips configuration module.
1026	* Fix OCSP bad key DoS attack ([CVE-2013-0166])
1027	* Fix for SSL/TLS/DTLS CBC plaintext recovery attack ([CVE-2013-0169])
1028	* Fix for TLS AESNI record handling flaw ([CVE-2012-2686])
1029
1030	### Major changes between OpenSSL 1.0.1b and OpenSSL 1.0.1c [10 May 2012]
1031
1032	* Fix TLS/DTLS record length checking bug ([CVE-2012-2333])
1033	* Don't attempt to use non-FIPS composite ciphers in FIPS mode.
1034
1035	### Major changes between OpenSSL 1.0.1a and OpenSSL 1.0.1b [26 Apr 2012]
1036
1037	* Fix compilation error on non-x86 platforms.
1038	* Make FIPS capable OpenSSL ciphers work in non-FIPS mode.
1039	* Fix SSL_OP_NO_TLSv1_1 clash with SSL_OP_ALL in OpenSSL 1.0.0
1040
1041	### Major changes between OpenSSL 1.0.1 and OpenSSL 1.0.1a [19 Apr 2012]
1042
1043	* Fix for ASN1 overflow bug ([CVE-2012-2110])
1044	* Workarounds for some servers that hang on long client hellos.
1045	* Fix SEGV in AES code.
1046
1047	### Major changes between OpenSSL 1.0.0h and OpenSSL 1.0.1 [14 Mar 2012]
1048
1049	* TLS/DTLS heartbeat support.
1050	* SCTP support.
1051	* RFC 5705 TLS key material exporter.
1052	* RFC 5764 DTLS-SRTP negotiation.
1053	* Next Protocol Negotiation.
1054	* PSS signatures in certificates, requests and CRLs.
1055	* Support for password based recipient info for CMS.
1056	* Support TLS v1.2 and TLS v1.1.
1057	* Preliminary FIPS capability for unvalidated 2.0 FIPS module.
1058	* SRP support.
1059
1060	OpenSSL 1.0.0
1061	-------------
1062
1063	### Major changes between OpenSSL 1.0.0s and OpenSSL 1.0.0t [3 Dec 2015]
1064
1065	* X509_ATTRIBUTE memory leak (([CVE-2015-3195]))
1066	* Race condition handling PSK identify hint ([CVE-2015-3196])
1067
1068	### Major changes between OpenSSL 1.0.0r and OpenSSL 1.0.0s [11 Jun 2015]
1069
1070	* Malformed ECParameters causes infinite loop ([CVE-2015-1788])
1071	* Exploitable out-of-bounds read in X509_cmp_time ([CVE-2015-1789])
1072	* PKCS7 crash with missing EnvelopedContent ([CVE-2015-1790])
1073	* CMS verify infinite loop with unknown hash function ([CVE-2015-1792])
1074	* Race condition handling NewSessionTicket ([CVE-2015-1791])
1075
1076	### Major changes between OpenSSL 1.0.0q and OpenSSL 1.0.0r [19 Mar 2015]
1077
1078	* Segmentation fault in ASN1_TYPE_cmp fix ([CVE-2015-0286])
1079	* ASN.1 structure reuse memory corruption fix ([CVE-2015-0287])
1080	* PKCS7 NULL pointer dereferences fix ([CVE-2015-0289])
1081	* DoS via reachable assert in SSLv2 servers fix ([CVE-2015-0293])
1082	* Use After Free following d2i_ECPrivatekey error fix ([CVE-2015-0209])
1083	* X509_to_X509_REQ NULL pointer deref fix ([CVE-2015-0288])
1084	* Removed the export ciphers from the DEFAULT ciphers
1085
1086	### Major changes between OpenSSL 1.0.0p and OpenSSL 1.0.0q [15 Jan 2015]
1087
1088	* Build fixes for the Windows and OpenVMS platforms
1089
1090	### Major changes between OpenSSL 1.0.0o and OpenSSL 1.0.0p [8 Jan 2015]
1091
1092	* Fix for [CVE-2014-3571]
1093	* Fix for [CVE-2015-0206]
1094	* Fix for [CVE-2014-3569]
1095	* Fix for [CVE-2014-3572]
1096	* Fix for [CVE-2015-0204]
1097	* Fix for [CVE-2015-0205]
1098	* Fix for [CVE-2014-8275]
1099	* Fix for [CVE-2014-3570]
1100
1101	### Major changes between OpenSSL 1.0.0n and OpenSSL 1.0.0o [15 Oct 2014]
1102
1103	* Fix for [CVE-2014-3513]
1104	* Fix for [CVE-2014-3567]
1105	* Mitigation for [CVE-2014-3566] (SSL protocol vulnerability)
1106	* Fix for [CVE-2014-3568]
1107
1108	### Major changes between OpenSSL 1.0.0m and OpenSSL 1.0.0n [6 Aug 2014]
1109
1110	* Fix for [CVE-2014-3510]
1111	* Fix for [CVE-2014-3507]
1112	* Fix for [CVE-2014-3506]
1113	* Fix for [CVE-2014-3505]
1114	* Fix for [CVE-2014-3509]
1115	* Fix for [CVE-2014-3508]
1116
1117	Known issues in OpenSSL 1.0.0m:
1118
1119	* EAP-FAST and other applications using tls_session_secret_cb
1120	won't resume sessions. Fixed in 1.0.0n-dev
1121	* Compilation failure of s3_pkt.c on some platforms due to missing
1122	`<limits.h>` include. Fixed in 1.0.0n-dev
1123
1124	### Major changes between OpenSSL 1.0.0l and OpenSSL 1.0.0m [5 Jun 2014]
1125
1126	* Fix for [CVE-2014-0224]
1127	* Fix for [CVE-2014-0221]
1128	* Fix for [CVE-2014-0198]
1129	* Fix for [CVE-2014-0195]
1130	* Fix for [CVE-2014-3470]
1131	* Fix for [CVE-2014-0076]
1132	* Fix for [CVE-2010-5298]
1133
1134	### Major changes between OpenSSL 1.0.0k and OpenSSL 1.0.0l [6 Jan 2014]
1135
1136	* Fix for DTLS retransmission bug ([CVE-2013-6450])
1137
1138	### Major changes between OpenSSL 1.0.0j and OpenSSL 1.0.0k [5 Feb 2013]
1139
1140	* Fix for SSL/TLS/DTLS CBC plaintext recovery attack ([CVE-2013-0169])
1141	* Fix OCSP bad key DoS attack ([CVE-2013-0166])
1142
1143	### Major changes between OpenSSL 1.0.0i and OpenSSL 1.0.0j [10 May 2012]
1144
1145	* Fix DTLS record length checking bug ([CVE-2012-2333])
1146
1147	### Major changes between OpenSSL 1.0.0h and OpenSSL 1.0.0i [19 Apr 2012]
1148
1149	* Fix for ASN1 overflow bug ([CVE-2012-2110])
1150
1151	### Major changes between OpenSSL 1.0.0g and OpenSSL 1.0.0h [12 Mar 2012]
1152
1153	* Fix for CMS/PKCS#7 MMA ([CVE-2012-0884])
1154	* Corrected fix for ([CVE-2011-4619])
1155	* Various DTLS fixes.
1156
1157	### Major changes between OpenSSL 1.0.0f and OpenSSL 1.0.0g [18 Jan 2012]
1158
1159	* Fix for DTLS DoS issue ([CVE-2012-0050])
1160
1161	### Major changes between OpenSSL 1.0.0e and OpenSSL 1.0.0f [4 Jan 2012]
1162
1163	* Fix for DTLS plaintext recovery attack ([CVE-2011-4108])
1164	* Clear block padding bytes of SSL 3.0 records ([CVE-2011-4576])
1165	* Only allow one SGC handshake restart for SSL/TLS ([CVE-2011-4619])
1166	* Check parameters are not NULL in GOST ENGINE ([CVE-2012-0027])
1167	* Check for malformed RFC3779 data ([CVE-2011-4577])
1168
1169	### Major changes between OpenSSL 1.0.0d and OpenSSL 1.0.0e [6 Sep 2011]
1170
1171	* Fix for CRL vulnerability issue ([CVE-2011-3207])
1172	* Fix for ECDH crashes ([CVE-2011-3210])
1173	* Protection against EC timing attacks.
1174	* Support ECDH ciphersuites for certificates using SHA2 algorithms.
1175	* Various DTLS fixes.
1176
1177	### Major changes between OpenSSL 1.0.0c and OpenSSL 1.0.0d [8 Feb 2011]
1178
1179	* Fix for security issue ([CVE-2011-0014])
1180
1181	### Major changes between OpenSSL 1.0.0b and OpenSSL 1.0.0c [2 Dec 2010]
1182
1183	* Fix for security issue ([CVE-2010-4180])
1184	* Fix for ([CVE-2010-4252])
1185	* Fix mishandling of absent EC point format extension.
1186	* Fix various platform compilation issues.
1187	* Corrected fix for security issue ([CVE-2010-3864]).
1188
1189	### Major changes between OpenSSL 1.0.0a and OpenSSL 1.0.0b [16 Nov 2010]
1190
1191	* Fix for security issue ([CVE-2010-3864]).
1192	* Fix for ([CVE-2010-2939])
1193	* Fix WIN32 build system for GOST ENGINE.
1194
1195	### Major changes between OpenSSL 1.0.0 and OpenSSL 1.0.0a [1 Jun 2010]
1196
1197	* Fix for security issue ([CVE-2010-1633]).
1198	* GOST MAC and CFB fixes.
1199
1200	### Major changes between OpenSSL 0.9.8n and OpenSSL 1.0.0 [29 Mar 2010]
1201
1202	* RFC3280 path validation: sufficient to process PKITS tests.
1203	* Integrated support for PVK files and keyblobs.
1204	* Change default private key format to PKCS#8.
1205	* CMS support: able to process all examples in RFC4134
1206	* Streaming ASN1 encode support for PKCS#7 and CMS.
1207	* Multiple signer and signer add support for PKCS#7 and CMS.
1208	* ASN1 printing support.
1209	* Whirlpool hash algorithm added.
1210	* RFC3161 time stamp support.
1211	* New generalised public key API supporting ENGINE based algorithms.
1212	* New generalised public key API utilities.
1213	* New ENGINE supporting GOST algorithms.
1214	* SSL/TLS GOST ciphersuite support.
1215	* PKCS#7 and CMS GOST support.
1216	* RFC4279 PSK ciphersuite support.
1217	* Supported points format extension for ECC ciphersuites.
1218	* ecdsa-with-SHA224/256/384/512 signature types.
1219	* dsa-with-SHA224 and dsa-with-SHA256 signature types.
1220	* Opaque PRF Input TLS extension support.
1221	* Updated time routines to avoid OS limitations.
1222
1223	OpenSSL 0.9.x
1224	-------------
1225
1226	### Major changes between OpenSSL 0.9.8m and OpenSSL 0.9.8n [24 Mar 2010]
1227
1228	* CFB cipher definition fixes.
1229	* Fix security issues [CVE-2010-0740] and [CVE-2010-0433].
1230
1231	### Major changes between OpenSSL 0.9.8l and OpenSSL 0.9.8m [25 Feb 2010]
1232
1233	* Cipher definition fixes.
1234	* Workaround for slow RAND_poll() on some WIN32 versions.
1235	* Remove MD2 from algorithm tables.
1236	* SPKAC handling fixes.
1237	* Support for RFC5746 TLS renegotiation extension.
1238	* Compression memory leak fixed.
1239	* Compression session resumption fixed.
1240	* Ticket and SNI coexistence fixes.
1241	* Many fixes to DTLS handling.
1242
1243	### Major changes between OpenSSL 0.9.8k and OpenSSL 0.9.8l [5 Nov 2009]
1244
1245	* Temporary work around for [CVE-2009-3555]: disable renegotiation.
1246
1247	### Major changes between OpenSSL 0.9.8j and OpenSSL 0.9.8k [25 Mar 2009]
1248
1249	* Fix various build issues.
1250	* Fix security issues [CVE-2009-0590], [CVE-2009-0591], [CVE-2009-0789]
1251
1252	### Major changes between OpenSSL 0.9.8i and OpenSSL 0.9.8j [7 Jan 2009]
1253
1254	* Fix security issue ([CVE-2008-5077])
1255	* Merge FIPS 140-2 branch code.
1256
1257	### Major changes between OpenSSL 0.9.8g and OpenSSL 0.9.8h [28 May 2008]
1258
1259	* CryptoAPI ENGINE support.
1260	* Various precautionary measures.
1261	* Fix for bugs affecting certificate request creation.
1262	* Support for local machine keyset attribute in PKCS#12 files.
1263
1264	### Major changes between OpenSSL 0.9.8f and OpenSSL 0.9.8g [19 Oct 2007]
1265
1266	* Backport of CMS functionality to 0.9.8.
1267	* Fixes for bugs introduced with 0.9.8f.
1268
1269	### Major changes between OpenSSL 0.9.8e and OpenSSL 0.9.8f [11 Oct 2007]
1270
1271	* Add gcc 4.2 support.
1272	* Add support for AES and SSE2 assembly language optimization
1273	for VC++ build.
1274	* Support for RFC4507bis and server name extensions if explicitly
1275	selected at compile time.
1276	* DTLS improvements.
1277	* RFC4507bis support.
1278	* TLS Extensions support.
1279
1280	### Major changes between OpenSSL 0.9.8d and OpenSSL 0.9.8e [23 Feb 2007]
1281
1282	* Various ciphersuite selection fixes.
1283	* RFC3779 support.
1284
1285	### Major changes between OpenSSL 0.9.8c and OpenSSL 0.9.8d [28 Sep 2006]
1286
1287	* Introduce limits to prevent malicious key DoS ([CVE-2006-2940])
1288	* Fix security issues [CVE-2006-2937], [CVE-2006-3737], [CVE-2006-4343]
1289	* Changes to ciphersuite selection algorithm
1290
1291	### Major changes between OpenSSL 0.9.8b and OpenSSL 0.9.8c [5 Sep 2006]
1292
1293	* Fix Daniel Bleichenbacher forged signature attack, [CVE-2006-4339]
1294	* New cipher Camellia
1295
1296	### Major changes between OpenSSL 0.9.8a and OpenSSL 0.9.8b [4 May 2006]
1297
1298	* Cipher string fixes.
1299	* Fixes for VC++ 2005.
1300	* Updated ECC cipher suite support.
1301	* New functions EVP_CIPHER_CTX_new() and EVP_CIPHER_CTX_free().
1302	* Zlib compression usage fixes.
1303	* Built in dynamic engine compilation support on Win32.
1304	* Fixes auto dynamic engine loading in Win32.
1305
1306	### Major changes between OpenSSL 0.9.8 and OpenSSL 0.9.8a [11 Oct 2005]
1307
1308	* Fix potential SSL 2.0 rollback ([CVE-2005-2969])
1309	* Extended Windows CE support
1310
1311	### Major changes between OpenSSL 0.9.7g and OpenSSL 0.9.8 [5 Jul 2005]
1312
1313	* Major work on the BIGNUM library for higher efficiency and to
1314	make operations more streamlined and less contradictory. This
1315	is the result of a major audit of the BIGNUM library.
1316	* Addition of BIGNUM functions for fields GF(2^m) and NIST
1317	curves, to support the Elliptic Crypto functions.
1318	* Major work on Elliptic Crypto; ECDH and ECDSA added, including
1319	the use through EVP, X509 and ENGINE.
1320	* New ASN.1 mini-compiler that's usable through the OpenSSL
1321	configuration file.
1322	* Added support for ASN.1 indefinite length constructed encoding.
1323	* New PKCS#12 'medium level' API to manipulate PKCS#12 files.
1324	* Complete rework of shared library construction and linking
1325	programs with shared or static libraries, through a separate
1326	Makefile.shared.
1327	* Rework of the passing of parameters from one Makefile to another.
1328	* Changed ENGINE framework to load dynamic engine modules
1329	automatically from specifically given directories.
1330	* New structure and ASN.1 functions for CertificatePair.
1331	* Changed the ZLIB compression method to be stateful.
1332	* Changed the key-generation and primality testing "progress"
1333	mechanism to take a structure that contains the ticker
1334	function and an argument.
1335	* New engine module: GMP (performs private key exponentiation).
1336	* New engine module: VIA PadLOck ACE extension in VIA C3
1337	Nehemiah processors.
1338	* Added support for IPv6 addresses in certificate extensions.
1339	See RFC 1884, section 2.2.
1340	* Added support for certificate policy mappings, policy
1341	constraints and name constraints.
1342	* Added support for multi-valued AVAs in the OpenSSL
1343	configuration file.
1344	* Added support for multiple certificates with the same subject
1345	in the 'openssl ca' index file.
1346	* Make it possible to create self-signed certificates using
1347	'openssl ca -selfsign'.
1348	* Make it possible to generate a serial number file with
1349	'openssl ca -create_serial'.
1350	* New binary search functions with extended functionality.
1351	* New BUF functions.
1352	* New STORE structure and library to provide an interface to all
1353	sorts of data repositories. Supports storage of public and
1354	private keys, certificates, CRLs, numbers and arbitrary blobs.
1355	This library is unfortunately unfinished and unused within
1356	OpenSSL.
1357	* New control functions for the error stack.
1358	* Changed the PKCS#7 library to support one-pass S/MIME
1359	processing.
1360	* Added the possibility to compile without old deprecated
1361	functionality with the OPENSSL_NO_DEPRECATED macro or the
1362	'no-deprecated' argument to the config and Configure scripts.
1363	* Constification of all ASN.1 conversion functions, and other
1364	affected functions.
1365	* Improved platform support for PowerPC.
1366	* New FIPS 180-2 algorithms (SHA-224, -256, -384 and -512).
1367	* New X509_VERIFY_PARAM structure to support parameterisation
1368	of X.509 path validation.
1369	* Major overhaul of RC4 performance on Intel P4, IA-64 and
1370	AMD64.
1371	* Changed the Configure script to have some algorithms disabled
1372	by default. Those can be explicitly enabled with the new
1373	argument form 'enable-xxx'.
1374	* Change the default digest in 'openssl' commands from MD5 to
1375	SHA-1.
1376	* Added support for DTLS.
1377	* New BIGNUM blinding.
1378	* Added support for the RSA-PSS encryption scheme
1379	* Added support for the RSA X.931 padding.
1380	* Added support for BSD sockets on NetWare.
1381	* Added support for files larger than 2GB.
1382	* Added initial support for Win64.
1383	* Added alternate pkg-config files.
1384
1385	### Major changes between OpenSSL 0.9.7l and OpenSSL 0.9.7m [23 Feb 2007]
1386
1387	* FIPS 1.1.1 module linking.
1388	* Various ciphersuite selection fixes.
1389
1390	### Major changes between OpenSSL 0.9.7k and OpenSSL 0.9.7l [28 Sep 2006]
1391
1392	* Introduce limits to prevent malicious key DoS ([CVE-2006-2940])
1393	* Fix security issues [CVE-2006-2937], [CVE-2006-3737], [CVE-2006-4343]
1394
1395	### Major changes between OpenSSL 0.9.7j and OpenSSL 0.9.7k [5 Sep 2006]
1396
1397	* Fix Daniel Bleichenbacher forged signature attack, [CVE-2006-4339]
1398
1399	### Major changes between OpenSSL 0.9.7i and OpenSSL 0.9.7j [4 May 2006]
1400
1401	* Visual C++ 2005 fixes.
1402	* Update Windows build system for FIPS.
1403
1404	### Major changes between OpenSSL 0.9.7h and OpenSSL 0.9.7i [14 Oct 2005]
1405
1406	* Give EVP_MAX_MD_SIZE its old value, except for a FIPS build.
1407
1408	### Major changes between OpenSSL 0.9.7g and OpenSSL 0.9.7h [11 Oct 2005]
1409
1410	* Fix SSL 2.0 Rollback ([CVE-2005-2969])
1411	* Allow use of fixed-length exponent on DSA signing
1412	* Default fixed-window RSA, DSA, DH private-key operations
1413
1414	### Major changes between OpenSSL 0.9.7f and OpenSSL 0.9.7g [11 Apr 2005]
1415
1416	* More compilation issues fixed.
1417	* Adaptation to more modern Kerberos API.
1418	* Enhanced or corrected configuration for Solaris64, Mingw and Cygwin.
1419	* Enhanced x86_64 assembler BIGNUM module.
1420	* More constification.
1421	* Added processing of proxy certificates (RFC 3820).
1422
1423	### Major changes between OpenSSL 0.9.7e and OpenSSL 0.9.7f [22 Mar 2005]
1424
1425	* Several compilation issues fixed.
1426	* Many memory allocation failure checks added.
1427	* Improved comparison of X509 Name type.
1428	* Mandatory basic checks on certificates.
1429	* Performance improvements.
1430
1431	### Major changes between OpenSSL 0.9.7d and OpenSSL 0.9.7e [25 Oct 2004]
1432
1433	* Fix race condition in CRL checking code.
1434	* Fixes to PKCS#7 (S/MIME) code.
1435
1436	### Major changes between OpenSSL 0.9.7c and OpenSSL 0.9.7d [17 Mar 2004]
1437
1438	* Security: Fix Kerberos ciphersuite SSL/TLS handshaking bug
1439	* Security: Fix null-pointer assignment in do_change_cipher_spec()
1440	* Allow multiple active certificates with same subject in CA index
1441	* Multiple X509 verification fixes
1442	* Speed up HMAC and other operations
1443
1444	### Major changes between OpenSSL 0.9.7b and OpenSSL 0.9.7c [30 Sep 2003]
1445
1446	* Security: fix various ASN1 parsing bugs.
1447	* New -ignore_err option to OCSP utility.
1448	* Various interop and bug fixes in S/MIME code.
1449	* SSL/TLS protocol fix for unrequested client certificates.
1450
1451	### Major changes between OpenSSL 0.9.7a and OpenSSL 0.9.7b [10 Apr 2003]
1452
1453	* Security: counter the Klima-Pokorny-Rosa extension of
1454	Bleichbacher's attack
1455	* Security: make RSA blinding default.
1456	* Configuration: Irix fixes, AIX fixes, better mingw support.
1457	* Support for new platforms: linux-ia64-ecc.
1458	* Build: shared library support fixes.
1459	* ASN.1: treat domainComponent correctly.
1460	* Documentation: fixes and additions.
1461
1462	### Major changes between OpenSSL 0.9.7 and OpenSSL 0.9.7a [19 Feb 2003]
1463
1464	* Security: Important security related bugfixes.
1465	* Enhanced compatibility with MIT Kerberos.
1466	* Can be built without the ENGINE framework.
1467	* IA32 assembler enhancements.
1468	* Support for new platforms: FreeBSD/IA64 and FreeBSD/Sparc64.
1469	* Configuration: the no-err option now works properly.
1470	* SSL/TLS: now handles manual certificate chain building.
1471	* SSL/TLS: certain session ID malfunctions corrected.
1472
1473	### Major changes between OpenSSL 0.9.6 and OpenSSL 0.9.7 [30 Dec 2002]
1474
1475	* New library section OCSP.
1476	* Complete rewrite of ASN1 code.
1477	* CRL checking in verify code and openssl utility.
1478	* Extension copying in 'ca' utility.
1479	* Flexible display options in 'ca' utility.
1480	* Provisional support for international characters with UTF8.
1481	* Support for external crypto devices ('engine') is no longer
1482	a separate distribution.
1483	* New elliptic curve library section.
1484	* New AES (Rijndael) library section.
1485	* Support for new platforms: Windows CE, Tandem OSS, A/UX, AIX 64-bit,
1486	Linux x86_64, Linux 64-bit on Sparc v9
1487	* Extended support for some platforms: VxWorks
1488	* Enhanced support for shared libraries.
1489	* Now only builds PIC code when shared library support is requested.
1490	* Support for pkg-config.
1491	* Lots of new manuals.
1492	* Makes symbolic links to or copies of manuals to cover all described
1493	functions.
1494	* Change DES API to clean up the namespace (some applications link also
1495	against libdes providing similar functions having the same name).
1496	Provide macros for backward compatibility (will be removed in the
1497	future).
1498	* Unify handling of cryptographic algorithms (software and engine)
1499	to be available via EVP routines for asymmetric and symmetric ciphers.
1500	* NCONF: new configuration handling routines.
1501	* Change API to use more 'const' modifiers to improve error checking
1502	and help optimizers.
1503	* Finally remove references to RSAref.
1504	* Reworked parts of the BIGNUM code.
1505	* Support for new engines: Broadcom ubsec, Accelerated Encryption
1506	Processing, IBM 4758.
1507	* A few new engines added in the demos area.
1508	* Extended and corrected OID (object identifier) table.
1509	* PRNG: query at more locations for a random device, automatic query for
1510	EGD style random sources at several locations.
1511	* SSL/TLS: allow optional cipher choice according to server's preference.
1512	* SSL/TLS: allow server to explicitly set new session ids.
1513	* SSL/TLS: support Kerberos cipher suites (RFC2712).
1514	Only supports MIT Kerberos for now.
1515	* SSL/TLS: allow more precise control of renegotiations and sessions.
1516	* SSL/TLS: add callback to retrieve SSL/TLS messages.
1517	* SSL/TLS: support AES cipher suites (RFC3268).
1518
1519	### Major changes between OpenSSL 0.9.6j and OpenSSL 0.9.6k [30 Sep 2003]
1520
1521	* Security: fix various ASN1 parsing bugs.
1522	* SSL/TLS protocol fix for unrequested client certificates.
1523
1524	### Major changes between OpenSSL 0.9.6i and OpenSSL 0.9.6j [10 Apr 2003]
1525
1526	* Security: counter the Klima-Pokorny-Rosa extension of
1527	Bleichbacher's attack
1528	* Security: make RSA blinding default.
1529	* Build: shared library support fixes.
1530
1531	### Major changes between OpenSSL 0.9.6h and OpenSSL 0.9.6i [19 Feb 2003]
1532
1533	* Important security related bugfixes.
1534
1535	### Major changes between OpenSSL 0.9.6g and OpenSSL 0.9.6h [5 Dec 2002]
1536
1537	* New configuration targets for Tandem OSS and A/UX.
1538	* New OIDs for Microsoft attributes.
1539	* Better handling of SSL session caching.
1540	* Better comparison of distinguished names.
1541	* Better handling of shared libraries in a mixed GNU/non-GNU environment.
1542	* Support assembler code with Borland C.
1543	* Fixes for length problems.
1544	* Fixes for uninitialised variables.
1545	* Fixes for memory leaks, some unusual crashes and some race conditions.
1546	* Fixes for smaller building problems.
1547	* Updates of manuals, FAQ and other instructive documents.
1548
1549	### Major changes between OpenSSL 0.9.6f and OpenSSL 0.9.6g [9 Aug 2002]
1550
1551	* Important building fixes on Unix.
1552
1553	### Major changes between OpenSSL 0.9.6e and OpenSSL 0.9.6f [8 Aug 2002]
1554
1555	* Various important bugfixes.
1556
1557	### Major changes between OpenSSL 0.9.6d and OpenSSL 0.9.6e [30 Jul 2002]
1558
1559	* Important security related bugfixes.
1560	* Various SSL/TLS library bugfixes.
1561
1562	### Major changes between OpenSSL 0.9.6c and OpenSSL 0.9.6d [9 May 2002]
1563
1564	* Various SSL/TLS library bugfixes.
1565	* Fix DH parameter generation for 'non-standard' generators.
1566
1567	### Major changes between OpenSSL 0.9.6b and OpenSSL 0.9.6c [21 Dec 2001]
1568
1569	* Various SSL/TLS library bugfixes.
1570	* BIGNUM library fixes.
1571	* RSA OAEP and random number generation fixes.
1572	* Object identifiers corrected and added.
1573	* Add assembler BN routines for IA64.
1574	* Add support for OS/390 Unix, UnixWare with gcc, OpenUNIX 8,
1575	MIPS Linux; shared library support for Irix, HP-UX.
1576	* Add crypto accelerator support for AEP, Baltimore SureWare,
1577	Broadcom and Cryptographic Appliance's keyserver
1578	[in 0.9.6c-engine release].
1579
1580	### Major changes between OpenSSL 0.9.6a and OpenSSL 0.9.6b [9 Jul 2001]
1581
1582	* Security fix: PRNG improvements.
1583	* Security fix: RSA OAEP check.
1584	* Security fix: Reinsert and fix countermeasure to Bleichbacher's
1585	attack.
1586	* MIPS bug fix in BIGNUM.
1587	* Bug fix in "openssl enc".
1588	* Bug fix in X.509 printing routine.
1589	* Bug fix in DSA verification routine and DSA S/MIME verification.
1590	* Bug fix to make PRNG thread-safe.
1591	* Bug fix in RAND_file_name().
1592	* Bug fix in compatibility mode trust settings.
1593	* Bug fix in blowfish EVP.
1594	* Increase default size for BIO buffering filter.
1595	* Compatibility fixes in some scripts.
1596
1597	### Major changes between OpenSSL 0.9.6 and OpenSSL 0.9.6a [5 Apr 2001]
1598
1599	* Security fix: change behavior of OpenSSL to avoid using
1600	environment variables when running as root.
1601	* Security fix: check the result of RSA-CRT to reduce the
1602	possibility of deducing the private key from an incorrectly
1603	calculated signature.
1604	* Security fix: prevent Bleichenbacher's DSA attack.
1605	* Security fix: Zero the premaster secret after deriving the
1606	master secret in DH ciphersuites.
1607	* Reimplement SSL_peek(), which had various problems.
1608	* Compatibility fix: the function des_encrypt() renamed to
1609	des_encrypt1() to avoid clashes with some Unixen libc.
1610	* Bug fixes for Win32, HP/UX and Irix.
1611	* Bug fixes in BIGNUM, SSL, PKCS#7, PKCS#12, X.509, CONF and
1612	memory checking routines.
1613	* Bug fixes for RSA operations in threaded environments.
1614	* Bug fixes in misc. openssl applications.
1615	* Remove a few potential memory leaks.
1616	* Add tighter checks of BIGNUM routines.
1617	* Shared library support has been reworked for generality.
1618	* More documentation.
1619	* New function BN_rand_range().
1620	* Add "-rand" option to openssl s_client and s_server.
1621
1622	### Major changes between OpenSSL 0.9.5a and OpenSSL 0.9.6 [10 Oct 2000]
1623
1624	* Some documentation for BIO and SSL libraries.
1625	* Enhanced chain verification using key identifiers.
1626	* New sign and verify options to 'dgst' application.
1627	* Support for DER and PEM encoded messages in 'smime' application.
1628	* New 'rsautl' application, low-level RSA utility.
1629	* MD4 now included.
1630	* Bugfix for SSL rollback padding check.
1631	* Support for external crypto devices [1].
1632	* Enhanced EVP interface.
1633
1634	[1] The support for external crypto devices is currently a separate
1635	distribution. See the file README-Engine.md.
1636
1637	### Major changes between OpenSSL 0.9.5 and OpenSSL 0.9.5a [1 Apr 2000]
1638
1639	* Bug fixes for Win32, SuSE Linux, NeXTSTEP and FreeBSD 2.2.8
1640	* Shared library support for HPUX and Solaris-gcc
1641	* Support of Linux/IA64
1642	* Assembler support for Mingw32
1643	* New 'rand' application
1644	* New way to check for existence of algorithms from scripts
1645
1646	### Major changes between OpenSSL 0.9.4 and OpenSSL 0.9.5 [25 May 2000]
1647
1648	* S/MIME support in new 'smime' command
1649	* Documentation for the OpenSSL command line application
1650	* Automation of 'req' application
1651	* Fixes to make s_client, s_server work under Windows
1652	* Support for multiple fieldnames in SPKACs
1653	* New SPKAC command line utility and associated library functions
1654	* Options to allow passwords to be obtained from various sources
1655	* New public key PEM format and options to handle it
1656	* Many other fixes and enhancements to command line utilities
1657	* Usable certificate chain verification
1658	* Certificate purpose checking
1659	* Certificate trust settings
1660	* Support of authority information access extension
1661	* Extensions in certificate requests
1662	* Simplified X509 name and attribute routines
1663	* Initial (incomplete) support for international character sets
1664	* New DH_METHOD, DSA_METHOD and enhanced RSA_METHOD
1665	* Read only memory BIOs and simplified creation function
1666	* TLS/SSL protocol bugfixes: Accept TLS 'client hello' in SSL 3.0
1667	record; allow fragmentation and interleaving of handshake and other
1668	data
1669	* TLS/SSL code now "tolerates" MS SGC
1670	* Work around for Netscape client certificate hang bug
1671	* RSA_NULL option that removes RSA patent code but keeps other
1672	RSA functionality
1673	* Memory leak detection now allows applications to add extra information
1674	via a per-thread stack
1675	* PRNG robustness improved
1676	* EGD support
1677	* BIGNUM library bug fixes
1678	* Faster DSA parameter generation
1679	* Enhanced support for Alpha Linux
1680	* Experimental macOS support
1681
1682	### Major changes between OpenSSL 0.9.3 and OpenSSL 0.9.4 [9 Aug 1999]
1683
1684	* Transparent support for PKCS#8 format private keys: these are used
1685	by several software packages and are more secure than the standard
1686	form
1687	* PKCS#5 v2.0 implementation
1688	* Password callbacks have a new void * argument for application data
1689	* Avoid various memory leaks
1690	* New pipe-like BIO that allows using the SSL library when actual I/O
1691	must be handled by the application (BIO pair)
1692
1693	### Major changes between OpenSSL 0.9.2b and OpenSSL 0.9.3 [24 May 1999]
1694
1695	* Lots of enhancements and cleanups to the Configuration mechanism
1696	* RSA OEAP related fixes
1697	* Added "openssl ca -revoke" option for revoking a certificate
1698	* Source cleanups: const correctness, type-safe stacks and ASN.1 SETs
1699	* Source tree cleanups: removed lots of obsolete files
1700	* Thawte SXNet, certificate policies and CRL distribution points
1701	extension support
1702	* Preliminary (experimental) S/MIME support
1703	* Support for ASN.1 UTF8String and VisibleString
1704	* Full integration of PKCS#12 code
1705	* Sparc assembler bignum implementation, optimized hash functions
1706	* Option to disable selected ciphers
1707
1708	### Major changes between OpenSSL 0.9.1c and OpenSSL 0.9.2b [22 Mar 1999]
1709
1710	* Fixed a security hole related to session resumption
1711	* Fixed RSA encryption routines for the p < q case
1712	* "ALL" in cipher lists now means "everything except NULL ciphers"
1713	* Support for Triple-DES CBCM cipher
1714	* Support of Optimal Asymmetric Encryption Padding (OAEP) for RSA
1715	* First support for new TLSv1 ciphers
1716	* Added a few new BIOs (syslog BIO, reliable BIO)
1717	* Extended support for DSA certificate/keys.
1718	* Extended support for Certificate Signing Requests (CSR)
1719	* Initial support for X.509v3 extensions
1720	* Extended support for compression inside the SSL record layer
1721	* Overhauled Win32 builds
1722	* Cleanups and fixes to the Big Number (BN) library
1723	* Support for ASN.1 GeneralizedTime
1724	* Split ASN.1 SETs from SEQUENCEs
1725	* ASN1 and PEM support for Netscape Certificate Sequences
1726	* Overhauled Perl interface
1727	* Lots of source tree cleanups.
1728	* Lots of memory leak fixes.
1729	* Lots of bug fixes.
1730
1731	### Major changes between SSLeay 0.9.0b and OpenSSL 0.9.1c [23 Dec 1998]
1732
1733	* Integration of the popular NO_RSA/NO_DSA patches
1734	* Initial support for compression inside the SSL record layer
1735	* Added BIO proxy and filtering functionality
1736	* Extended Big Number (BN) library
1737	* Added RIPE MD160 message digest
1738	* Added support for RC2/64bit cipher
1739	* Extended ASN.1 parser routines
1740	* Adjustments of the source tree for CVS
1741	* Support for various new platforms
1742
1743	<!-- Links -->
1744
1745	[CVE-2024-6119]: https://www.openssl.org/news/vulnerabilities.html#CVE-2024-6119
1746	[CVE-2024-5535]: https://www.openssl.org/news/vulnerabilities.html#CVE-2024-5535
1747	[CVE-2024-4741]: https://www.openssl.org/news/vulnerabilities.html#CVE-2024-4741
1748	[CVE-2024-4603]: https://www.openssl.org/news/vulnerabilities.html#CVE-2024-4603
1749	[CVE-2024-2511]: https://www.openssl.org/news/vulnerabilities.html#CVE-2024-2511
1750	[CVE-2024-0727]: https://www.openssl.org/news/vulnerabilities.html#CVE-2024-0727
1751	[CVE-2023-6237]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-6237
1752	[CVE-2023-6129]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-6129
1753	[CVE-2023-5678]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-5678
1754	[CVE-2023-5363]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-5363
1755	[CVE-2023-4807]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-4807
1756	[CVE-2023-3817]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-3817
1757	[CVE-2023-3446]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-3446
1758	[CVE-2023-2975]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-2975
1759	[CVE-2023-2650]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-2650
1760	[CVE-2023-1255]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-1255
1761	[CVE-2023-0466]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-0466
1762	[CVE-2023-0465]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-0465
1763	[CVE-2023-0464]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-0464
1764	[CVE-2023-0401]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-0401
1765	[CVE-2023-0286]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-0286
1766	[CVE-2023-0217]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-0217
1767	[CVE-2023-0216]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-0216
1768	[CVE-2023-0215]: https://www.openssl.org/news/vulnerabilities.html#CVE-2023-0215
1769	[CVE-2022-4450]: https://www.openssl.org/news/vulnerabilities.html#CVE-2022-4450
1770	[CVE-2022-4304]: https://www.openssl.org/news/vulnerabilities.html#CVE-2022-4304
1771	[CVE-2022-4203]: https://www.openssl.org/news/vulnerabilities.html#CVE-2022-4203
1772	[CVE-2022-3996]: https://www.openssl.org/news/vulnerabilities.html#CVE-2022-3996
1773	[CVE-2022-2274]: https://www.openssl.org/news/vulnerabilities.html#CVE-2022-2274
1774	[CVE-2022-2097]: https://www.openssl.org/news/vulnerabilities.html#CVE-2022-2097
1775	[CVE-2020-1971]: https://www.openssl.org/news/vulnerabilities.html#CVE-2020-1971
1776	[CVE-2020-1967]: https://www.openssl.org/news/vulnerabilities.html#CVE-2020-1967
1777	[CVE-2019-1563]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1563
1778	[CVE-2019-1559]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1559
1779	[CVE-2019-1552]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1552
1780	[CVE-2019-1551]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1551
1781	[CVE-2019-1549]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1549
1782	[CVE-2019-1547]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1547
1783	[CVE-2019-1543]: https://www.openssl.org/news/vulnerabilities.html#CVE-2019-1543
1784	[CVE-2018-5407]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-5407
1785	[CVE-2018-0739]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0739
1786	[CVE-2018-0737]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0737
1787	[CVE-2018-0735]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0735
1788	[CVE-2018-0734]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0734
1789	[CVE-2018-0733]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0733
1790	[CVE-2018-0732]: https://www.openssl.org/news/vulnerabilities.html#CVE-2018-0732
1791	[CVE-2017-3738]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3738
1792	[CVE-2017-3737]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3737
1793	[CVE-2017-3736]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3736
1794	[CVE-2017-3735]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3735
1795	[CVE-2017-3733]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3733
1796	[CVE-2017-3732]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3732
1797	[CVE-2017-3731]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3731
1798	[CVE-2017-3730]: https://www.openssl.org/news/vulnerabilities.html#CVE-2017-3730
1799	[CVE-2016-7055]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-7055
1800	[CVE-2016-7054]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-7054
1801	[CVE-2016-7053]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-7053
1802	[CVE-2016-7052]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-7052
1803	[CVE-2016-6309]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6309
1804	[CVE-2016-6308]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6308
1805	[CVE-2016-6307]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6307
1806	[CVE-2016-6306]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6306
1807	[CVE-2016-6305]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6305
1808	[CVE-2016-6304]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6304
1809	[CVE-2016-6303]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6303
1810	[CVE-2016-6302]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-6302
1811	[CVE-2016-2183]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2183
1812	[CVE-2016-2182]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2182
1813	[CVE-2016-2181]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2181
1814	[CVE-2016-2180]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2180
1815	[CVE-2016-2179]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2179
1816	[CVE-2016-2178]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2178
1817	[CVE-2016-2177]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2177
1818	[CVE-2016-2176]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2176
1819	[CVE-2016-2109]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2109
1820	[CVE-2016-2107]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2107
1821	[CVE-2016-2106]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2106
1822	[CVE-2016-2105]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-2105
1823	[CVE-2016-0800]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0800
1824	[CVE-2016-0799]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0799
1825	[CVE-2016-0798]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0798
1826	[CVE-2016-0797]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0797
1827	[CVE-2016-0705]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0705
1828	[CVE-2016-0702]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0702
1829	[CVE-2016-0701]: https://www.openssl.org/news/vulnerabilities.html#CVE-2016-0701
1830	[CVE-2015-3197]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-3197
1831	[CVE-2015-3196]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-3196
1832	[CVE-2015-3195]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-3195
1833	[CVE-2015-3194]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-3194
1834	[CVE-2015-3193]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-3193
1835	[CVE-2015-1793]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1793
1836	[CVE-2015-1792]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1792
1837	[CVE-2015-1791]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1791
1838	[CVE-2015-1790]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1790
1839	[CVE-2015-1789]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1789
1840	[CVE-2015-1788]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1788
1841	[CVE-2015-1787]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-1787
1842	[CVE-2015-0293]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0293
1843	[CVE-2015-0291]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0291
1844	[CVE-2015-0290]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0290
1845	[CVE-2015-0289]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0289
1846	[CVE-2015-0288]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0288
1847	[CVE-2015-0287]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0287
1848	[CVE-2015-0286]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0286
1849	[CVE-2015-0285]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0285
1850	[CVE-2015-0209]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0209
1851	[CVE-2015-0208]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0208
1852	[CVE-2015-0207]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0207
1853	[CVE-2015-0206]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0206
1854	[CVE-2015-0205]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0205
1855	[CVE-2015-0204]: https://www.openssl.org/news/vulnerabilities.html#CVE-2015-0204
1856	[CVE-2014-8275]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-8275
1857	[CVE-2014-5139]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-5139
1858	[CVE-2014-3572]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3572
1859	[CVE-2014-3571]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3571
1860	[CVE-2014-3570]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3570
1861	[CVE-2014-3569]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3569
1862	[CVE-2014-3568]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3568
1863	[CVE-2014-3567]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3567
1864	[CVE-2014-3566]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3566
1865	[CVE-2014-3513]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3513
1866	[CVE-2014-3512]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3512
1867	[CVE-2014-3511]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3511
1868	[CVE-2014-3510]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3510
1869	[CVE-2014-3509]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3509
1870	[CVE-2014-3508]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3508
1871	[CVE-2014-3507]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3507
1872	[CVE-2014-3506]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3506
1873	[CVE-2014-3505]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3505
1874	[CVE-2014-3470]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-3470
1875	[CVE-2014-0224]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0224
1876	[CVE-2014-0221]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0221
1877	[CVE-2014-0198]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0198
1878	[CVE-2014-0195]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0195
1879	[CVE-2014-0160]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0160
1880	[CVE-2014-0076]: https://www.openssl.org/news/vulnerabilities.html#CVE-2014-0076
1881	[CVE-2013-6450]: https://www.openssl.org/news/vulnerabilities.html#CVE-2013-6450
1882	[CVE-2013-6449]: https://www.openssl.org/news/vulnerabilities.html#CVE-2013-6449
1883	[CVE-2013-4353]: https://www.openssl.org/news/vulnerabilities.html#CVE-2013-4353
1884	[CVE-2013-0169]: https://www.openssl.org/news/vulnerabilities.html#CVE-2013-0169
1885	[CVE-2013-0166]: https://www.openssl.org/news/vulnerabilities.html#CVE-2013-0166
1886	[CVE-2012-2686]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-2686
1887	[CVE-2012-2333]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-2333
1888	[CVE-2012-2110]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-2110
1889	[CVE-2012-0884]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-0884
1890	[CVE-2012-0050]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-0050
1891	[CVE-2012-0027]: https://www.openssl.org/news/vulnerabilities.html#CVE-2012-0027
1892	[CVE-2011-4619]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-4619
1893	[CVE-2011-4577]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-4577
1894	[CVE-2011-4576]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-4576
1895	[CVE-2011-4108]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-4108
1896	[CVE-2011-3210]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-3210
1897	[CVE-2011-3207]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-3207
1898	[CVE-2011-0014]: https://www.openssl.org/news/vulnerabilities.html#CVE-2011-0014
1899	[CVE-2010-5298]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-5298
1900	[CVE-2010-4252]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-4252
1901	[CVE-2010-4180]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-4180
1902	[CVE-2010-3864]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-3864
1903	[CVE-2010-2939]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-2939
1904	[CVE-2010-1633]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-1633
1905	[CVE-2010-0740]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-0740
1906	[CVE-2010-0433]: https://www.openssl.org/news/vulnerabilities.html#CVE-2010-0433
1907	[CVE-2009-3555]: https://www.openssl.org/news/vulnerabilities.html#CVE-2009-3555
1908	[CVE-2009-0789]: https://www.openssl.org/news/vulnerabilities.html#CVE-2009-0789
1909	[CVE-2009-0591]: https://www.openssl.org/news/vulnerabilities.html#CVE-2009-0591
1910	[CVE-2009-0590]: https://www.openssl.org/news/vulnerabilities.html#CVE-2009-0590
1911	[CVE-2008-5077]: https://www.openssl.org/news/vulnerabilities.html#CVE-2008-5077
1912	[CVE-2006-4343]: https://www.openssl.org/news/vulnerabilities.html#CVE-2006-4343
1913	[CVE-2006-4339]: https://www.openssl.org/news/vulnerabilities.html#CVE-2006-4339
1914	[CVE-2006-3737]: https://www.openssl.org/news/vulnerabilities.html#CVE-2006-3737
1915	[CVE-2006-2940]: https://www.openssl.org/news/vulnerabilities.html#CVE-2006-2940
1916	[CVE-2006-2937]: https://www.openssl.org/news/vulnerabilities.html#CVE-2006-2937
1917	[CVE-2005-2969]: https://www.openssl.org/news/vulnerabilities.html#CVE-2005-2969
1918	[OpenSSL Guide]: https://www.openssl.org/docs/manmaster/man7/ossl-guide-introduction.html
1919	[CHANGES.md]: ./CHANGES.md
1920	[README-QUIC.md]: ./README-QUIC.md
1921	[issue tracker]: https://github.com/openssl/openssl/issues

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