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Commit | Line | Data |
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3b52c2e7 RE |
1 | |
2 | NEWS | |
3 | ==== | |
4 | ||
5 | This file gives a brief overview of the major changes between each OpenSSL | |
6 | release. For more details please read the CHANGES file. | |
7 | ||
ed13270d | 8 | Major changes between OpenSSL 1.0.1j and OpenSSL 1.0.2 [in beta]: |
f0170ebb DSH |
9 | |
10 | o Suite B support for TLS 1.2 and DTLS 1.2 | |
11 | o Support for DTLS 1.2 | |
12 | o TLS automatic EC curve selection. | |
13 | o API to set TLS supported signature algorithms and curves | |
14 | o SSL_CONF configuration API. | |
15 | o TLS Brainpool support. | |
16 | o ALPN support. | |
17 | o CMS support for RSA-PSS, RSA-OAEP, ECDH and X9.42 DH. | |
18 | ||
ed13270d MC |
19 | Major changes between OpenSSL 1.0.1i and OpenSSL 1.0.1j [15 Oct 2014] |
20 | ||
21 | o Fix for CVE-2014-3513 | |
22 | o Fix for CVE-2014-3567 | |
23 | o Mitigation for CVE-2014-3566 (SSL protocol vulnerability) | |
24 | o Fix for CVE-2014-3568 | |
25 | ||
26 | Major changes between OpenSSL 1.0.1h and OpenSSL 1.0.1i [6 Aug 2014] | |
27 | ||
28 | o Fix for CVE-2014-3512 | |
29 | o Fix for CVE-2014-3511 | |
30 | o Fix for CVE-2014-3510 | |
31 | o Fix for CVE-2014-3507 | |
32 | o Fix for CVE-2014-3506 | |
33 | o Fix for CVE-2014-3505 | |
34 | o Fix for CVE-2014-3509 | |
35 | o Fix for CVE-2014-5139 | |
36 | o Fix for CVE-2014-3508 | |
37 | ||
7178c711 DSH |
38 | Major changes between OpenSSL 1.0.1g and OpenSSL 1.0.1h [5 Jun 2014] |
39 | ||
40 | o Fix for CVE-2014-0224 | |
41 | o Fix for CVE-2014-0221 | |
42 | o Fix for CVE-2014-0195 | |
43 | o Fix for CVE-2014-3470 | |
44 | o Fix for CVE-2010-5298 | |
45 | ||
86f6e866 DSH |
46 | Major changes between OpenSSL 1.0.1f and OpenSSL 1.0.1g [7 Apr 2014] |
47 | ||
48 | o Fix for CVE-2014-0160 | |
49 | o Add TLS padding extension workaround for broken servers. | |
50 | o Fix for CVE-2014-0076 | |
51 | ||
9bd1e2b5 DSH |
52 | Major changes between OpenSSL 1.0.1e and OpenSSL 1.0.1f [6 Jan 2014] |
53 | ||
54 | o Don't include gmt_unix_time in TLS server and client random values | |
55 | o Fix for TLS record tampering bug CVE-2013-4353 | |
56 | o Fix for TLS version checking bug CVE-2013-6449 | |
57 | o Fix for DTLS retransmission bug CVE-2013-6450 | |
58 | ||
57d7ee3a | 59 | Major changes between OpenSSL 1.0.1d and OpenSSL 1.0.1e [11 Feb 2013]: |
4dc83677 BM |
60 | |
61 | o Corrected fix for CVE-2013-0169 | |
62 | ||
57d7ee3a | 63 | Major changes between OpenSSL 1.0.1c and OpenSSL 1.0.1d [4 Feb 2013]: |
5818a07a DSH |
64 | |
65 | o Fix renegotiation in TLS 1.1, 1.2 by using the correct TLS version. | |
66 | o Include the fips configuration module. | |
4dc83677 BM |
67 | o Fix OCSP bad key DoS attack CVE-2013-0166 |
68 | o Fix for SSL/TLS/DTLS CBC plaintext recovery attack CVE-2013-0169 | |
69 | o Fix for TLS AESNI record handling flaw CVE-2012-2686 | |
5818a07a | 70 | |
57d7ee3a | 71 | Major changes between OpenSSL 1.0.1b and OpenSSL 1.0.1c [10 May 2012]: |
5818a07a DSH |
72 | |
73 | o Fix TLS/DTLS record length checking bug CVE-2012-2333 | |
74 | o Don't attempt to use non-FIPS composite ciphers in FIPS mode. | |
75 | ||
57d7ee3a | 76 | Major changes between OpenSSL 1.0.1a and OpenSSL 1.0.1b [26 Apr 2012]: |
a9e6c091 DSH |
77 | |
78 | o Fix compilation error on non-x86 platforms. | |
79 | o Make FIPS capable OpenSSL ciphers work in non-FIPS mode. | |
80 | o Fix SSL_OP_NO_TLSv1_1 clash with SSL_OP_ALL in OpenSSL 1.0.0 | |
81 | ||
57d7ee3a | 82 | Major changes between OpenSSL 1.0.1 and OpenSSL 1.0.1a [19 Apr 2012]: |
579d5534 DSH |
83 | |
84 | o Fix for ASN1 overflow bug CVE-2012-2110 | |
85 | o Workarounds for some servers that hang on long client hellos. | |
86 | o Fix SEGV in AES code. | |
87 | ||
57d7ee3a | 88 | Major changes between OpenSSL 1.0.0h and OpenSSL 1.0.1 [14 Mar 2012]: |
61ad8262 DSH |
89 | |
90 | o TLS/DTLS heartbeat support. | |
91 | o SCTP support. | |
92 | o RFC 5705 TLS key material exporter. | |
93 | o RFC 5764 DTLS-SRTP negotiation. | |
94 | o Next Protocol Negotiation. | |
95 | o PSS signatures in certificates, requests and CRLs. | |
96 | o Support for password based recipient info for CMS. | |
97 | o Support TLS v1.2 and TLS v1.1. | |
98 | o Preliminary FIPS capability for unvalidated 2.0 FIPS module. | |
99 | o SRP support. | |
100 | ||
9bd1e2b5 DSH |
101 | Major changes between OpenSSL 1.0.0k and OpenSSL 1.0.0l [6 Jan 2014] |
102 | ||
103 | o Fix for DTLS retransmission bug CVE-2013-6450 | |
104 | ||
57d7ee3a | 105 | Major changes between OpenSSL 1.0.0j and OpenSSL 1.0.0k [5 Feb 2013]: |
4dc83677 BM |
106 | |
107 | o Fix for SSL/TLS/DTLS CBC plaintext recovery attack CVE-2013-0169 | |
108 | o Fix OCSP bad key DoS attack CVE-2013-0166 | |
109 | ||
57d7ee3a | 110 | Major changes between OpenSSL 1.0.0i and OpenSSL 1.0.0j [10 May 2012]: |
4dc83677 BM |
111 | |
112 | o Fix DTLS record length checking bug CVE-2012-2333 | |
113 | ||
57d7ee3a | 114 | Major changes between OpenSSL 1.0.0h and OpenSSL 1.0.0i [19 Apr 2012]: |
579d5534 DSH |
115 | |
116 | o Fix for ASN1 overflow bug CVE-2012-2110 | |
117 | ||
57d7ee3a | 118 | Major changes between OpenSSL 1.0.0g and OpenSSL 1.0.0h [12 Mar 2012]: |
13747c6f DSH |
119 | |
120 | o Fix for CMS/PKCS#7 MMA CVE-2012-0884 | |
121 | o Corrected fix for CVE-2011-4619 | |
122 | o Various DTLS fixes. | |
123 | ||
57d7ee3a | 124 | Major changes between OpenSSL 1.0.0f and OpenSSL 1.0.0g [18 Jan 2012]: |
13747c6f DSH |
125 | |
126 | o Fix for DTLS DoS issue CVE-2012-0050 | |
127 | ||
57d7ee3a | 128 | Major changes between OpenSSL 1.0.0e and OpenSSL 1.0.0f [4 Jan 2012]: |
13747c6f DSH |
129 | |
130 | o Fix for DTLS plaintext recovery attack CVE-2011-4108 | |
131 | o Clear block padding bytes of SSL 3.0 records CVE-2011-4576 | |
132 | o Only allow one SGC handshake restart for SSL/TLS CVE-2011-4619 | |
133 | o Check parameters are not NULL in GOST ENGINE CVE-2012-0027 | |
134 | o Check for malformed RFC3779 data CVE-2011-4577 | |
135 | ||
57d7ee3a | 136 | Major changes between OpenSSL 1.0.0d and OpenSSL 1.0.0e [6 Sep 2011]: |
13747c6f DSH |
137 | |
138 | o Fix for CRL vulnerability issue CVE-2011-3207 | |
139 | o Fix for ECDH crashes CVE-2011-3210 | |
140 | o Protection against EC timing attacks. | |
141 | o Support ECDH ciphersuites for certificates using SHA2 algorithms. | |
142 | o Various DTLS fixes. | |
143 | ||
57d7ee3a | 144 | Major changes between OpenSSL 1.0.0c and OpenSSL 1.0.0d [8 Feb 2011]: |
9770924f BM |
145 | |
146 | o Fix for security issue CVE-2011-0014 | |
147 | ||
57d7ee3a | 148 | Major changes between OpenSSL 1.0.0b and OpenSSL 1.0.0c [2 Dec 2010]: |
88f2a4cf BM |
149 | |
150 | o Fix for security issue CVE-2010-4180 | |
151 | o Fix for CVE-2010-4252 | |
152 | o Fix mishandling of absent EC point format extension. | |
153 | o Fix various platform compilation issues. | |
154 | o Corrected fix for security issue CVE-2010-3864. | |
155 | ||
57d7ee3a | 156 | Major changes between OpenSSL 1.0.0a and OpenSSL 1.0.0b [16 Nov 2010]: |
732d31be DSH |
157 | |
158 | o Fix for security issue CVE-2010-3864. | |
159 | o Fix for CVE-2010-2939 | |
160 | o Fix WIN32 build system for GOST ENGINE. | |
161 | ||
57d7ee3a | 162 | Major changes between OpenSSL 1.0.0 and OpenSSL 1.0.0a [1 Jun 2010]: |
417a24db | 163 | |
3cbb15ee | 164 | o Fix for security issue CVE-2010-1633. |
417a24db DSH |
165 | o GOST MAC and CFB fixes. |
166 | ||
57d7ee3a | 167 | Major changes between OpenSSL 0.9.8n and OpenSSL 1.0.0 [29 Mar 2010]: |
4e74239d DSH |
168 | |
169 | o RFC3280 path validation: sufficient to process PKITS tests. | |
170 | o Integrated support for PVK files and keyblobs. | |
171 | o Change default private key format to PKCS#8. | |
ef236ec3 | 172 | o CMS support: able to process all examples in RFC4134 |
4e74239d DSH |
173 | o Streaming ASN1 encode support for PKCS#7 and CMS. |
174 | o Multiple signer and signer add support for PKCS#7 and CMS. | |
175 | o ASN1 printing support. | |
176 | o Whirlpool hash algorithm added. | |
177 | o RFC3161 time stamp support. | |
178 | o New generalised public key API supporting ENGINE based algorithms. | |
179 | o New generalised public key API utilities. | |
180 | o New ENGINE supporting GOST algorithms. | |
181 | o SSL/TLS GOST ciphersuite support. | |
182 | o PKCS#7 and CMS GOST support. | |
183 | o RFC4279 PSK ciphersuite support. | |
184 | o Supported points format extension for ECC ciphersuites. | |
185 | o ecdsa-with-SHA224/256/384/512 signature types. | |
186 | o dsa-with-SHA224 and dsa-with-SHA256 signature types. | |
187 | o Opaque PRF Input TLS extension support. | |
14023fe3 | 188 | o Updated time routines to avoid OS limitations. |
4e74239d | 189 | |
7178c711 DSH |
190 | Major changes between OpenSSL 0.9.8y and OpenSSL 0.9.8za [5 Jun 2014]: |
191 | ||
192 | o Fix for CVE-2014-0224 | |
193 | o Fix for CVE-2014-0221 | |
194 | o Fix for CVE-2014-0195 | |
195 | o Fix for CVE-2014-3470 | |
196 | o Fix for CVE-2014-0076 | |
197 | o Fix for CVE-2010-5298 | |
198 | o Fix to TLS alert handling. | |
199 | ||
57d7ee3a | 200 | Major changes between OpenSSL 0.9.8x and OpenSSL 0.9.8y [5 Feb 2013]: |
4dc83677 BM |
201 | |
202 | o Fix for SSL/TLS/DTLS CBC plaintext recovery attack CVE-2013-0169 | |
203 | o Fix OCSP bad key DoS attack CVE-2013-0166 | |
204 | ||
57d7ee3a | 205 | Major changes between OpenSSL 0.9.8w and OpenSSL 0.9.8x [10 May 2012]: |
4dc83677 BM |
206 | |
207 | o Fix DTLS record length checking bug CVE-2012-2333 | |
208 | ||
57d7ee3a | 209 | Major changes between OpenSSL 0.9.8v and OpenSSL 0.9.8w [23 Apr 2012]: |
579d5534 DSH |
210 | |
211 | o Fix for CVE-2012-2131 (corrected fix for 0.9.8 and CVE-2012-2110) | |
212 | ||
57d7ee3a | 213 | Major changes between OpenSSL 0.9.8u and OpenSSL 0.9.8v [19 Apr 2012]: |
579d5534 DSH |
214 | |
215 | o Fix for ASN1 overflow bug CVE-2012-2110 | |
216 | ||
57d7ee3a | 217 | Major changes between OpenSSL 0.9.8t and OpenSSL 0.9.8u [12 Mar 2012]: |
13747c6f DSH |
218 | |
219 | o Fix for CMS/PKCS#7 MMA CVE-2012-0884 | |
220 | o Corrected fix for CVE-2011-4619 | |
221 | o Various DTLS fixes. | |
222 | ||
57d7ee3a | 223 | Major changes between OpenSSL 0.9.8s and OpenSSL 0.9.8t [18 Jan 2012]: |
13747c6f DSH |
224 | |
225 | o Fix for DTLS DoS issue CVE-2012-0050 | |
226 | ||
57d7ee3a | 227 | Major changes between OpenSSL 0.9.8r and OpenSSL 0.9.8s [4 Jan 2012]: |
13747c6f DSH |
228 | |
229 | o Fix for DTLS plaintext recovery attack CVE-2011-4108 | |
230 | o Fix policy check double free error CVE-2011-4109 | |
231 | o Clear block padding bytes of SSL 3.0 records CVE-2011-4576 | |
232 | o Only allow one SGC handshake restart for SSL/TLS CVE-2011-4619 | |
233 | o Check for malformed RFC3779 data CVE-2011-4577 | |
234 | ||
57d7ee3a | 235 | Major changes between OpenSSL 0.9.8q and OpenSSL 0.9.8r [8 Feb 2011]: |
9770924f BM |
236 | |
237 | o Fix for security issue CVE-2011-0014 | |
238 | ||
57d7ee3a | 239 | Major changes between OpenSSL 0.9.8p and OpenSSL 0.9.8q [2 Dec 2010]: |
cea73f9d BM |
240 | |
241 | o Fix for security issue CVE-2010-4180 | |
242 | o Fix for CVE-2010-4252 | |
243 | ||
57d7ee3a | 244 | Major changes between OpenSSL 0.9.8o and OpenSSL 0.9.8p [16 Nov 2010]: |
cea73f9d BM |
245 | |
246 | o Fix for security issue CVE-2010-3864. | |
247 | ||
57d7ee3a | 248 | Major changes between OpenSSL 0.9.8n and OpenSSL 0.9.8o [1 Jun 2010]: |
417a24db | 249 | |
3cbb15ee | 250 | o Fix for security issue CVE-2010-0742. |
417a24db DSH |
251 | o Various DTLS fixes. |
252 | o Recognise SHA2 certificates if only SSL algorithms added. | |
253 | o Fix for no-rc4 compilation. | |
254 | o Chil ENGINE unload workaround. | |
255 | ||
57d7ee3a | 256 | Major changes between OpenSSL 0.9.8m and OpenSSL 0.9.8n [24 Mar 2010]: |
417a24db DSH |
257 | |
258 | o CFB cipher definition fixes. | |
259 | o Fix security issues CVE-2010-0740 and CVE-2010-0433. | |
260 | ||
57d7ee3a | 261 | Major changes between OpenSSL 0.9.8l and OpenSSL 0.9.8m [25 Feb 2010]: |
5814d829 DSH |
262 | |
263 | o Cipher definition fixes. | |
264 | o Workaround for slow RAND_poll() on some WIN32 versions. | |
265 | o Remove MD2 from algorithm tables. | |
266 | o SPKAC handling fixes. | |
267 | o Support for RFC5746 TLS renegotiation extension. | |
268 | o Compression memory leak fixed. | |
269 | o Compression session resumption fixed. | |
270 | o Ticket and SNI coexistence fixes. | |
271 | o Many fixes to DTLS handling. | |
272 | ||
57d7ee3a | 273 | Major changes between OpenSSL 0.9.8k and OpenSSL 0.9.8l [5 Nov 2009]: |
5814d829 DSH |
274 | |
275 | o Temporary work around for CVE-2009-3555: disable renegotiation. | |
276 | ||
57d7ee3a | 277 | Major changes between OpenSSL 0.9.8j and OpenSSL 0.9.8k [25 Mar 2009]: |
7f1c086b DSH |
278 | |
279 | o Fix various build issues. | |
280 | o Fix security issues (CVE-2009-0590, CVE-2009-0591, CVE-2009-0789) | |
281 | ||
57d7ee3a | 282 | Major changes between OpenSSL 0.9.8i and OpenSSL 0.9.8j [7 Jan 2009]: |
7f1c086b DSH |
283 | |
284 | o Fix security issue (CVE-2008-5077) | |
285 | o Merge FIPS 140-2 branch code. | |
286 | ||
57d7ee3a | 287 | Major changes between OpenSSL 0.9.8g and OpenSSL 0.9.8h [28 May 2008]: |
7f1c086b DSH |
288 | |
289 | o CryptoAPI ENGINE support. | |
290 | o Various precautionary measures. | |
291 | o Fix for bugs affecting certificate request creation. | |
292 | o Support for local machine keyset attribute in PKCS#12 files. | |
293 | ||
57d7ee3a | 294 | Major changes between OpenSSL 0.9.8f and OpenSSL 0.9.8g [19 Oct 2007]: |
11d01d37 | 295 | |
7f1c086b | 296 | o Backport of CMS functionality to 0.9.8. |
11d01d37 LJ |
297 | o Fixes for bugs introduced with 0.9.8f. |
298 | ||
57d7ee3a | 299 | Major changes between OpenSSL 0.9.8e and OpenSSL 0.9.8f [11 Oct 2007]: |
1948c7e6 BL |
300 | |
301 | o Add gcc 4.2 support. | |
302 | o Add support for AES and SSE2 assembly lanugauge optimization | |
303 | for VC++ build. | |
304 | o Support for RFC4507bis and server name extensions if explicitly | |
305 | selected at compile time. | |
306 | o DTLS improvements. | |
307 | o RFC4507bis support. | |
308 | o TLS Extensions support. | |
309 | ||
57d7ee3a | 310 | Major changes between OpenSSL 0.9.8d and OpenSSL 0.9.8e [23 Feb 2007]: |
ac63b837 DSH |
311 | |
312 | o Various ciphersuite selection fixes. | |
313 | o RFC3779 support. | |
314 | ||
57d7ee3a | 315 | Major changes between OpenSSL 0.9.8c and OpenSSL 0.9.8d [28 Sep 2006]: |
61118caa BM |
316 | |
317 | o Introduce limits to prevent malicious key DoS (CVE-2006-2940) | |
318 | o Fix security issues (CVE-2006-2937, CVE-2006-3737, CVE-2006-4343) | |
319 | o Changes to ciphersuite selection algorithm | |
320 | ||
57d7ee3a | 321 | Major changes between OpenSSL 0.9.8b and OpenSSL 0.9.8c [5 Sep 2006]: |
613e7d2a BM |
322 | |
323 | o Fix Daniel Bleichenbacher forged signature attack, CVE-2006-4339 | |
324 | o New cipher Camellia | |
325 | ||
57d7ee3a | 326 | Major changes between OpenSSL 0.9.8a and OpenSSL 0.9.8b [4 May 2006]: |
613e7d2a BM |
327 | |
328 | o Cipher string fixes. | |
329 | o Fixes for VC++ 2005. | |
330 | o Updated ECC cipher suite support. | |
331 | o New functions EVP_CIPHER_CTX_new() and EVP_CIPHER_CTX_free(). | |
332 | o Zlib compression usage fixes. | |
333 | o Built in dynamic engine compilation support on Win32. | |
334 | o Fixes auto dynamic engine loading in Win32. | |
335 | ||
57d7ee3a | 336 | Major changes between OpenSSL 0.9.8 and OpenSSL 0.9.8a [11 Oct 2005]: |
72dce768 | 337 | |
b79aa05e | 338 | o Fix potential SSL 2.0 rollback, CVE-2005-2969 |
72dce768 BM |
339 | o Extended Windows CE support |
340 | ||
57d7ee3a | 341 | Major changes between OpenSSL 0.9.7g and OpenSSL 0.9.8 [5 Jul 2005]: |
7017605d RL |
342 | |
343 | o Major work on the BIGNUM library for higher efficiency and to | |
344 | make operations more streamlined and less contradictory. This | |
345 | is the result of a major audit of the BIGNUM library. | |
346 | o Addition of BIGNUM functions for fields GF(2^m) and NIST | |
347 | curves, to support the Elliptic Crypto functions. | |
348 | o Major work on Elliptic Crypto; ECDH and ECDSA added, including | |
349 | the use through EVP, X509 and ENGINE. | |
350 | o New ASN.1 mini-compiler that's usable through the OpenSSL | |
351 | configuration file. | |
352 | o Added support for ASN.1 indefinite length constructed encoding. | |
353 | o New PKCS#12 'medium level' API to manipulate PKCS#12 files. | |
354 | o Complete rework of shared library construction and linking | |
355 | programs with shared or static libraries, through a separate | |
356 | Makefile.shared. | |
c8310124 | 357 | o Rework of the passing of parameters from one Makefile to another. |
7017605d RL |
358 | o Changed ENGINE framework to load dynamic engine modules |
359 | automatically from specifically given directories. | |
360 | o New structure and ASN.1 functions for CertificatePair. | |
361 | o Changed the ZLIB compression method to be stateful. | |
362 | o Changed the key-generation and primality testing "progress" | |
363 | mechanism to take a structure that contains the ticker | |
364 | function and an argument. | |
365 | o New engine module: GMP (performs private key exponentiation). | |
366 | o New engine module: VIA PadLOck ACE extension in VIA C3 | |
367 | Nehemiah processors. | |
368 | o Added support for IPv6 addresses in certificate extensions. | |
369 | See RFC 1884, section 2.2. | |
370 | o Added support for certificate policy mappings, policy | |
371 | constraints and name constraints. | |
372 | o Added support for multi-valued AVAs in the OpenSSL | |
373 | configuration file. | |
374 | o Added support for multiple certificates with the same subject | |
375 | in the 'openssl ca' index file. | |
376 | o Make it possible to create self-signed certificates using | |
377 | 'openssl ca -selfsign'. | |
378 | o Make it possible to generate a serial number file with | |
379 | 'openssl ca -create_serial'. | |
380 | o New binary search functions with extended functionality. | |
381 | o New BUF functions. | |
382 | o New STORE structure and library to provide an interface to all | |
383 | sorts of data repositories. Supports storage of public and | |
384 | private keys, certificates, CRLs, numbers and arbitrary blobs. | |
385 | This library is unfortunately unfinished and unused withing | |
386 | OpenSSL. | |
387 | o New control functions for the error stack. | |
388 | o Changed the PKCS#7 library to support one-pass S/MIME | |
389 | processing. | |
390 | o Added the possibility to compile without old deprecated | |
391 | functionality with the OPENSSL_NO_DEPRECATED macro or the | |
392 | 'no-deprecated' argument to the config and Configure scripts. | |
393 | o Constification of all ASN.1 conversion functions, and other | |
394 | affected functions. | |
395 | o Improved platform support for PowerPC. | |
396 | o New FIPS 180-2 algorithms (SHA-224, -256, -384 and -512). | |
397 | o New X509_VERIFY_PARAM structure to support parametrisation | |
398 | of X.509 path validation. | |
399 | o Major overhaul of RC4 performance on Intel P4, IA-64 and | |
400 | AMD64. | |
401 | o Changed the Configure script to have some algorithms disabled | |
402 | by default. Those can be explicitely enabled with the new | |
403 | argument form 'enable-xxx'. | |
404 | o Change the default digest in 'openssl' commands from MD5 to | |
405 | SHA-1. | |
613e7d2a | 406 | o Added support for DTLS. |
7017605d RL |
407 | o New BIGNUM blinding. |
408 | o Added support for the RSA-PSS encryption scheme | |
409 | o Added support for the RSA X.931 padding. | |
c8310124 RL |
410 | o Added support for BSD sockets on NetWare. |
411 | o Added support for files larger than 2GB. | |
412 | o Added initial support for Win64. | |
413 | o Added alternate pkg-config files. | |
7017605d | 414 | |
57d7ee3a | 415 | Major changes between OpenSSL 0.9.7l and OpenSSL 0.9.7m [23 Feb 2007]: |
ac63b837 DSH |
416 | |
417 | o FIPS 1.1.1 module linking. | |
418 | o Various ciphersuite selection fixes. | |
419 | ||
57d7ee3a | 420 | Major changes between OpenSSL 0.9.7k and OpenSSL 0.9.7l [28 Sep 2006]: |
61118caa BM |
421 | |
422 | o Introduce limits to prevent malicious key DoS (CVE-2006-2940) | |
423 | o Fix security issues (CVE-2006-2937, CVE-2006-3737, CVE-2006-4343) | |
424 | ||
57d7ee3a | 425 | Major changes between OpenSSL 0.9.7j and OpenSSL 0.9.7k [5 Sep 2006]: |
613e7d2a BM |
426 | |
427 | o Fix Daniel Bleichenbacher forged signature attack, CVE-2006-4339 | |
428 | ||
57d7ee3a | 429 | Major changes between OpenSSL 0.9.7i and OpenSSL 0.9.7j [4 May 2006]: |
613e7d2a BM |
430 | |
431 | o Visual C++ 2005 fixes. | |
432 | o Update Windows build system for FIPS. | |
433 | ||
57d7ee3a | 434 | Major changes between OpenSSL 0.9.7h and OpenSSL 0.9.7i [14 Oct 2005]: |
613e7d2a BM |
435 | |
436 | o Give EVP_MAX_MD_SIZE it's old value, except for a FIPS build. | |
437 | ||
57d7ee3a | 438 | Major changes between OpenSSL 0.9.7g and OpenSSL 0.9.7h [11 Oct 2005]: |
613e7d2a BM |
439 | |
440 | o Fix SSL 2.0 Rollback, CVE-2005-2969 | |
441 | o Allow use of fixed-length exponent on DSA signing | |
442 | o Default fixed-window RSA, DSA, DH private-key operations | |
443 | ||
57d7ee3a | 444 | Major changes between OpenSSL 0.9.7f and OpenSSL 0.9.7g [11 Apr 2005]: |
36521f01 RL |
445 | |
446 | o More compilation issues fixed. | |
447 | o Adaptation to more modern Kerberos API. | |
448 | o Enhanced or corrected configuration for Solaris64, Mingw and Cygwin. | |
449 | o Enhanced x86_64 assembler BIGNUM module. | |
450 | o More constification. | |
451 | o Added processing of proxy certificates (RFC 3820). | |
452 | ||
57d7ee3a | 453 | Major changes between OpenSSL 0.9.7e and OpenSSL 0.9.7f [22 Mar 2005]: |
36521f01 RL |
454 | |
455 | o Several compilation issues fixed. | |
456 | o Many memory allocation failure checks added. | |
457 | o Improved comparison of X509 Name type. | |
458 | o Mandatory basic checks on certificates. | |
459 | o Performance improvements. | |
460 | ||
57d7ee3a | 461 | Major changes between OpenSSL 0.9.7d and OpenSSL 0.9.7e [25 Oct 2004]: |
03386677 DSH |
462 | |
463 | o Fix race condition in CRL checking code. | |
464 | o Fixes to PKCS#7 (S/MIME) code. | |
465 | ||
57d7ee3a | 466 | Major changes between OpenSSL 0.9.7c and OpenSSL 0.9.7d [17 Mar 2004]: |
03386677 DSH |
467 | |
468 | o Security: Fix Kerberos ciphersuite SSL/TLS handshaking bug | |
469 | o Security: Fix null-pointer assignment in do_change_cipher_spec() | |
470 | o Allow multiple active certificates with same subject in CA index | |
471 | o Multiple X509 verification fixes | |
472 | o Speed up HMAC and other operations | |
473 | ||
57d7ee3a | 474 | Major changes between OpenSSL 0.9.7b and OpenSSL 0.9.7c [30 Sep 2003]: |
29902449 DSH |
475 | |
476 | o Security: fix various ASN1 parsing bugs. | |
477 | o New -ignore_err option to OCSP utility. | |
478 | o Various interop and bug fixes in S/MIME code. | |
479 | o SSL/TLS protocol fix for unrequested client certificates. | |
480 | ||
57d7ee3a | 481 | Major changes between OpenSSL 0.9.7a and OpenSSL 0.9.7b [10 Apr 2003]: |
1774e22d RL |
482 | |
483 | o Security: counter the Klima-Pokorny-Rosa extension of | |
484 | Bleichbacher's attack | |
485 | o Security: make RSA blinding default. | |
486 | o Configuration: Irix fixes, AIX fixes, better mingw support. | |
487 | o Support for new platforms: linux-ia64-ecc. | |
488 | o Build: shared library support fixes. | |
489 | o ASN.1: treat domainComponent correctly. | |
490 | o Documentation: fixes and additions. | |
491 | ||
57d7ee3a | 492 | Major changes between OpenSSL 0.9.7 and OpenSSL 0.9.7a [19 Feb 2003]: |
d8cbc935 RL |
493 | |
494 | o Security: Important security related bugfixes. | |
495 | o Enhanced compatibility with MIT Kerberos. | |
496 | o Can be built without the ENGINE framework. | |
497 | o IA32 assembler enhancements. | |
498 | o Support for new platforms: FreeBSD/IA64 and FreeBSD/Sparc64. | |
499 | o Configuration: the no-err option now works properly. | |
500 | o SSL/TLS: now handles manual certificate chain building. | |
501 | o SSL/TLS: certain session ID malfunctions corrected. | |
502 | ||
57d7ee3a | 503 | Major changes between OpenSSL 0.9.6 and OpenSSL 0.9.7 [30 Dec 2002]: |
83f25717 RL |
504 | |
505 | o New library section OCSP. | |
e4fb4977 LJ |
506 | o Complete rewrite of ASN1 code. |
507 | o CRL checking in verify code and openssl utility. | |
508 | o Extension copying in 'ca' utility. | |
509 | o Flexible display options in 'ca' utility. | |
510 | o Provisional support for international characters with UTF8. | |
4dec4f64 BM |
511 | o Support for external crypto devices ('engine') is no longer |
512 | a separate distribution. | |
e4fb4977 LJ |
513 | o New elliptic curve library section. |
514 | o New AES (Rijndael) library section. | |
1fc73fef | 515 | o Support for new platforms: Windows CE, Tandem OSS, A/UX, AIX 64-bit, |
29902449 | 516 | Linux x86_64, Linux 64-bit on Sparc v9 |
9801fb61 RL |
517 | o Extended support for some platforms: VxWorks |
518 | o Enhanced support for shared libraries. | |
29902449 | 519 | o Now only builds PIC code when shared library support is requested. |
9801fb61 RL |
520 | o Support for pkg-config. |
521 | o Lots of new manuals. | |
29902449 DSH |
522 | o Makes symbolic links to or copies of manuals to cover all described |
523 | functions. | |
e4fb4977 LJ |
524 | o Change DES API to clean up the namespace (some applications link also |
525 | against libdes providing similar functions having the same name). | |
526 | Provide macros for backward compatibility (will be removed in the | |
527 | future). | |
ece0bdf1 BM |
528 | o Unify handling of cryptographic algorithms (software and engine) |
529 | to be available via EVP routines for asymmetric and symmetric ciphers. | |
e4fb4977 LJ |
530 | o NCONF: new configuration handling routines. |
531 | o Change API to use more 'const' modifiers to improve error checking | |
532 | and help optimizers. | |
533 | o Finally remove references to RSAref. | |
534 | o Reworked parts of the BIGNUM code. | |
535 | o Support for new engines: Broadcom ubsec, Accelerated Encryption | |
536 | Processing, IBM 4758. | |
9801fb61 | 537 | o A few new engines added in the demos area. |
e1f7ea25 | 538 | o Extended and corrected OID (object identifier) table. |
e4fb4977 LJ |
539 | o PRNG: query at more locations for a random device, automatic query for |
540 | EGD style random sources at several locations. | |
541 | o SSL/TLS: allow optional cipher choice according to server's preference. | |
542 | o SSL/TLS: allow server to explicitly set new session ids. | |
543 | o SSL/TLS: support Kerberos cipher suites (RFC2712). | |
1fc73fef | 544 | Only supports MIT Kerberos for now. |
e4fb4977 LJ |
545 | o SSL/TLS: allow more precise control of renegotiations and sessions. |
546 | o SSL/TLS: add callback to retrieve SSL/TLS messages. | |
ea4f109c | 547 | o SSL/TLS: support AES cipher suites (RFC3268). |
e4fb4977 | 548 | |
57d7ee3a | 549 | Major changes between OpenSSL 0.9.6j and OpenSSL 0.9.6k [30 Sep 2003]: |
29902449 DSH |
550 | |
551 | o Security: fix various ASN1 parsing bugs. | |
552 | o SSL/TLS protocol fix for unrequested client certificates. | |
553 | ||
57d7ee3a | 554 | Major changes between OpenSSL 0.9.6i and OpenSSL 0.9.6j [10 Apr 2003]: |
138f970e RL |
555 | |
556 | o Security: counter the Klima-Pokorny-Rosa extension of | |
557 | Bleichbacher's attack | |
558 | o Security: make RSA blinding default. | |
559 | o Build: shared library support fixes. | |
560 | ||
57d7ee3a | 561 | Major changes between OpenSSL 0.9.6h and OpenSSL 0.9.6i [19 Feb 2003]: |
d8cbc935 RL |
562 | |
563 | o Important security related bugfixes. | |
564 | ||
57d7ee3a | 565 | Major changes between OpenSSL 0.9.6g and OpenSSL 0.9.6h [5 Dec 2002]: |
9801fb61 RL |
566 | |
567 | o New configuration targets for Tandem OSS and A/UX. | |
568 | o New OIDs for Microsoft attributes. | |
569 | o Better handling of SSL session caching. | |
570 | o Better comparison of distinguished names. | |
571 | o Better handling of shared libraries in a mixed GNU/non-GNU environment. | |
572 | o Support assembler code with Borland C. | |
573 | o Fixes for length problems. | |
574 | o Fixes for uninitialised variables. | |
575 | o Fixes for memory leaks, some unusual crashes and some race conditions. | |
576 | o Fixes for smaller building problems. | |
577 | o Updates of manuals, FAQ and other instructive documents. | |
578 | ||
57d7ee3a | 579 | Major changes between OpenSSL 0.9.6f and OpenSSL 0.9.6g [9 Aug 2002]: |
36969082 RL |
580 | |
581 | o Important building fixes on Unix. | |
582 | ||
57d7ee3a | 583 | Major changes between OpenSSL 0.9.6e and OpenSSL 0.9.6f [8 Aug 2002]: |
fbe792f0 RL |
584 | |
585 | o Various important bugfixes. | |
586 | ||
57d7ee3a | 587 | Major changes between OpenSSL 0.9.6d and OpenSSL 0.9.6e [30 Jul 2002]: |
b218af2b LJ |
588 | |
589 | o Important security related bugfixes. | |
590 | o Various SSL/TLS library bugfixes. | |
591 | ||
57d7ee3a | 592 | Major changes between OpenSSL 0.9.6c and OpenSSL 0.9.6d [9 May 2002]: |
e4fb4977 LJ |
593 | |
594 | o Various SSL/TLS library bugfixes. | |
595 | o Fix DH parameter generation for 'non-standard' generators. | |
4dec4f64 | 596 | |
57d7ee3a | 597 | Major changes between OpenSSL 0.9.6b and OpenSSL 0.9.6c [21 Dec 2001]: |
ae52ec98 BM |
598 | |
599 | o Various SSL/TLS library bugfixes. | |
600 | o BIGNUM library fixes. | |
ef5f6a08 RL |
601 | o RSA OAEP and random number generation fixes. |
602 | o Object identifiers corrected and added. | |
603 | o Add assembler BN routines for IA64. | |
604 | o Add support for OS/390 Unix, UnixWare with gcc, OpenUNIX 8, | |
605 | MIPS Linux; shared library support for Irix, HP-UX. | |
a3790c0d | 606 | o Add crypto accelerator support for AEP, Baltimore SureWare, |
ef5f6a08 RL |
607 | Broadcom and Cryptographic Appliance's keyserver |
608 | [in 0.9.6c-engine release]. | |
ae52ec98 | 609 | |
57d7ee3a | 610 | Major changes between OpenSSL 0.9.6a and OpenSSL 0.9.6b [9 Jul 2001]: |
4dec4f64 BM |
611 | |
612 | o Security fix: PRNG improvements. | |
613 | o Security fix: RSA OAEP check. | |
614 | o Security fix: Reinsert and fix countermeasure to Bleichbacher's | |
615 | attack. | |
616 | o MIPS bug fix in BIGNUM. | |
617 | o Bug fix in "openssl enc". | |
618 | o Bug fix in X.509 printing routine. | |
619 | o Bug fix in DSA verification routine and DSA S/MIME verification. | |
620 | o Bug fix to make PRNG thread-safe. | |
621 | o Bug fix in RAND_file_name(). | |
622 | o Bug fix in compatibility mode trust settings. | |
623 | o Bug fix in blowfish EVP. | |
624 | o Increase default size for BIO buffering filter. | |
625 | o Compatibility fixes in some scripts. | |
83f25717 | 626 | |
57d7ee3a | 627 | Major changes between OpenSSL 0.9.6 and OpenSSL 0.9.6a [5 Apr 2001]: |
7cdd2aa1 RL |
628 | |
629 | o Security fix: change behavior of OpenSSL to avoid using | |
630 | environment variables when running as root. | |
631 | o Security fix: check the result of RSA-CRT to reduce the | |
632 | possibility of deducing the private key from an incorrectly | |
633 | calculated signature. | |
634 | o Security fix: prevent Bleichenbacher's DSA attack. | |
635 | o Security fix: Zero the premaster secret after deriving the | |
636 | master secret in DH ciphersuites. | |
4fea8145 | 637 | o Reimplement SSL_peek(), which had various problems. |
307bf4da RL |
638 | o Compatibility fix: the function des_encrypt() renamed to |
639 | des_encrypt1() to avoid clashes with some Unixen libc. | |
7cdd2aa1 RL |
640 | o Bug fixes for Win32, HP/UX and Irix. |
641 | o Bug fixes in BIGNUM, SSL, PKCS#7, PKCS#12, X.509, CONF and | |
642 | memory checking routines. | |
5012158a | 643 | o Bug fixes for RSA operations in threaded environments. |
7cdd2aa1 RL |
644 | o Bug fixes in misc. openssl applications. |
645 | o Remove a few potential memory leaks. | |
646 | o Add tighter checks of BIGNUM routines. | |
647 | o Shared library support has been reworked for generality. | |
648 | o More documentation. | |
4fea8145 | 649 | o New function BN_rand_range(). |
7cdd2aa1 RL |
650 | o Add "-rand" option to openssl s_client and s_server. |
651 | ||
57d7ee3a | 652 | Major changes between OpenSSL 0.9.5a and OpenSSL 0.9.6 [10 Oct 2000]: |
4e87e05b DSH |
653 | |
654 | o Some documentation for BIO and SSL libraries. | |
655 | o Enhanced chain verification using key identifiers. | |
656 | o New sign and verify options to 'dgst' application. | |
657 | o Support for DER and PEM encoded messages in 'smime' application. | |
658 | o New 'rsautl' application, low level RSA utility. | |
b38d84d8 BM |
659 | o MD4 now included. |
660 | o Bugfix for SSL rollback padding check. | |
4dec4f64 | 661 | o Support for external crypto devices [1]. |
fda05b21 | 662 | o Enhanced EVP interface. |
b22bda21 | 663 | |
4dec4f64 BM |
664 | [1] The support for external crypto devices is currently a separate |
665 | distribution. See the file README.ENGINE. | |
666 | ||
57d7ee3a | 667 | Major changes between OpenSSL 0.9.5 and OpenSSL 0.9.5a [1 Apr 2000]: |
35a79ecb | 668 | |
b7a81df4 | 669 | o Bug fixes for Win32, SuSE Linux, NeXTSTEP and FreeBSD 2.2.8 |
35a79ecb RL |
670 | o Shared library support for HPUX and Solaris-gcc |
671 | o Support of Linux/IA64 | |
b7a81df4 | 672 | o Assembler support for Mingw32 |
35a79ecb RL |
673 | o New 'rand' application |
674 | o New way to check for existence of algorithms from scripts | |
675 | ||
57d7ee3a | 676 | Major changes between OpenSSL 0.9.4 and OpenSSL 0.9.5 [25 May 2000]: |
0c235249 | 677 | |
90644dd7 | 678 | o S/MIME support in new 'smime' command |
0c235249 | 679 | o Documentation for the OpenSSL command line application |
90644dd7 DSH |
680 | o Automation of 'req' application |
681 | o Fixes to make s_client, s_server work under Windows | |
682 | o Support for multiple fieldnames in SPKACs | |
683 | o New SPKAC command line utilty and associated library functions | |
ae1bb4e5 | 684 | o Options to allow passwords to be obtained from various sources |
90644dd7 DSH |
685 | o New public key PEM format and options to handle it |
686 | o Many other fixes and enhancements to command line utilities | |
687 | o Usable certificate chain verification | |
688 | o Certificate purpose checking | |
689 | o Certificate trust settings | |
690 | o Support of authority information access extension | |
691 | o Extensions in certificate requests | |
692 | o Simplified X509 name and attribute routines | |
ae1bb4e5 | 693 | o Initial (incomplete) support for international character sets |
90644dd7 DSH |
694 | o New DH_METHOD, DSA_METHOD and enhanced RSA_METHOD |
695 | o Read only memory BIOs and simplified creation function | |
8bd5b794 BM |
696 | o TLS/SSL protocol bugfixes: Accept TLS 'client hello' in SSL 3.0 |
697 | record; allow fragmentation and interleaving of handshake and other | |
698 | data | |
90644dd7 | 699 | o TLS/SSL code now "tolerates" MS SGC |
8bd5b794 | 700 | o Work around for Netscape client certificate hang bug |
90644dd7 DSH |
701 | o RSA_NULL option that removes RSA patent code but keeps other |
702 | RSA functionality | |
07e6dbde BM |
703 | o Memory leak detection now allows applications to add extra information |
704 | via a per-thread stack | |
705 | o PRNG robustness improved | |
4d524e10 | 706 | o EGD support |
6d9ca500 | 707 | o BIGNUM library bug fixes |
4d524e10 | 708 | o Faster DSA parameter generation |
74235cc9 UM |
709 | o Enhanced support for Alpha Linux |
710 | o Experimental MacOS support | |
0c235249 | 711 | |
57d7ee3a | 712 | Major changes between OpenSSL 0.9.3 and OpenSSL 0.9.4 [9 Aug 1999]: |
ed7f60fb DSH |
713 | |
714 | o Transparent support for PKCS#8 format private keys: these are used | |
c97cbcb3 BM |
715 | by several software packages and are more secure than the standard |
716 | form | |
717 | o PKCS#5 v2.0 implementation | |
718 | o Password callbacks have a new void * argument for application data | |
719 | o Avoid various memory leaks | |
720 | o New pipe-like BIO that allows using the SSL library when actual I/O | |
721 | must be handled by the application (BIO pair) | |
ed7f60fb | 722 | |
57d7ee3a | 723 | Major changes between OpenSSL 0.9.2b and OpenSSL 0.9.3 [24 May 1999]: |
9de649ff UM |
724 | o Lots of enhancements and cleanups to the Configuration mechanism |
725 | o RSA OEAP related fixes | |
8e8a8a5f RE |
726 | o Added `openssl ca -revoke' option for revoking a certificate |
727 | o Source cleanups: const correctness, type-safe stacks and ASN.1 SETs | |
728 | o Source tree cleanups: removed lots of obsolete files | |
703126f0 | 729 | o Thawte SXNet, certificate policies and CRL distribution points |
a03dd7a6 | 730 | extension support |
703126f0 DSH |
731 | o Preliminary (experimental) S/MIME support |
732 | o Support for ASN.1 UTF8String and VisibleString | |
733 | o Full integration of PKCS#12 code | |
2cf9fcda | 734 | o Sparc assembler bignum implementation, optimized hash functions |
b0759f87 | 735 | o Option to disable selected ciphers |
8e8a8a5f | 736 | |
57d7ee3a | 737 | Major changes between OpenSSL 0.9.1c and OpenSSL 0.9.2b [22 Mar 1999]: |
738769ff RE |
738 | o Fixed a security hole related to session resumption |
739 | o Fixed RSA encryption routines for the p < q case | |
740 | o "ALL" in cipher lists now means "everything except NULL ciphers" | |
3b52c2e7 RE |
741 | o Support for Triple-DES CBCM cipher |
742 | o Support of Optimal Asymmetric Encryption Padding (OAEP) for RSA | |
743 | o First support for new TLSv1 ciphers | |
744 | o Added a few new BIOs (syslog BIO, reliable BIO) | |
745 | o Extended support for DSA certificate/keys. | |
03e20a1a | 746 | o Extended support for Certificate Signing Requests (CSR) |
3b52c2e7 RE |
747 | o Initial support for X.509v3 extensions |
748 | o Extended support for compression inside the SSL record layer | |
749 | o Overhauled Win32 builds | |
750 | o Cleanups and fixes to the Big Number (BN) library | |
751 | o Support for ASN.1 GeneralizedTime | |
752 | o Splitted ASN.1 SETs from SEQUENCEs | |
753 | o ASN1 and PEM support for Netscape Certificate Sequences | |
754 | o Overhauled Perl interface | |
755 | o Lots of source tree cleanups. | |
756 | o Lots of memory leak fixes. | |
757 | o Lots of bug fixes. | |
758 | ||
57d7ee3a | 759 | Major changes between SSLeay 0.9.0b and OpenSSL 0.9.1c [23 Dec 1998]: |
3b52c2e7 RE |
760 | o Integration of the popular NO_RSA/NO_DSA patches |
761 | o Initial support for compression inside the SSL record layer | |
762 | o Added BIO proxy and filtering functionality | |
763 | o Extended Big Number (BN) library | |
764 | o Added RIPE MD160 message digest | |
765 | o Addeed support for RC2/64bit cipher | |
766 | o Extended ASN.1 parser routines | |
767 | o Adjustations of the source tree for CVS | |
768 | o Support for various new platforms | |
769 |