oweals/openssl.git
12 years agoCheck for potentially exploitable overflows in asn1_d2i_read_bio
Dr. Stephen Henson [Thu, 19 Apr 2012 11:36:09 +0000 (11:36 +0000)]
Check for potentially exploitable overflows in asn1_d2i_read_bio
BUF_mem_grow and BUF_mem_grow_clean. Refuse attempts to shrink buffer
in CRYPTO_realloc_clean.

Thanks to Tavis Ormandy, Google Security Team, for discovering this
issue and to Adam Langley <agl@chromium.org> for fixing it. (CVE-2012-2110)

12 years agouse /fixed argument when linking FIPS targets to disable address space layout randomi...
Dr. Stephen Henson [Sun, 15 Apr 2012 16:48:34 +0000 (16:48 +0000)]
use /fixed argument when linking FIPS targets to disable address space layout randomization

12 years agoPR: 2778(part)
Dr. Stephen Henson [Sat, 31 Mar 2012 18:02:23 +0000 (18:02 +0000)]
PR: 2778(part)
Submitted by: John Fitzgibbon <john_fitzgibbon@yahoo.com>

Time is always encoded as 4 bytes, not sizeof(Time).

12 years agoAlways use SSLv23_{client,server}_method in s_client.c and s_server.c,
Dr. Stephen Henson [Sun, 18 Mar 2012 18:18:30 +0000 (18:18 +0000)]
Always use SSLv23_{client,server}_method in s_client.c and s_server.c,
the old code came from SSLeay days before TLS was even supported.

12 years agoprepare for next version
Dr. Stephen Henson [Mon, 12 Mar 2012 16:35:13 +0000 (16:35 +0000)]
prepare for next version

12 years agocorrected fix to PR#2711 and also cover mime_param_cmp OpenSSL_0_9_8u
Dr. Stephen Henson [Mon, 12 Mar 2012 15:25:53 +0000 (15:25 +0000)]
corrected fix to PR#2711 and also cover mime_param_cmp

12 years agocorrect FAQ
Dr. Stephen Henson [Mon, 12 Mar 2012 15:01:44 +0000 (15:01 +0000)]
correct FAQ

12 years agoprepare for release
Dr. Stephen Henson [Mon, 12 Mar 2012 14:53:14 +0000 (14:53 +0000)]
prepare for release

12 years agoupdate NEWS
Dr. Stephen Henson [Mon, 12 Mar 2012 14:52:14 +0000 (14:52 +0000)]
update NEWS

12 years agoFix for CMS/PKCS7 MMA. If RSA decryption fails use a random key and
Dr. Stephen Henson [Mon, 12 Mar 2012 14:51:45 +0000 (14:51 +0000)]
Fix for CMS/PKCS7 MMA. If RSA decryption fails use a random key and
continue with symmetric decryption process to avoid leaking timing
information to an attacker.

Thanks to Ivan Nestlerode <inestlerode@us.ibm.com> for discovering
this issue. (CVE-2012-0884)

12 years agofix error code
Dr. Stephen Henson [Mon, 12 Mar 2012 14:50:55 +0000 (14:50 +0000)]
fix error code

12 years agomanually patch missing part of PR#2756
Dr. Stephen Henson [Mon, 12 Mar 2012 12:46:52 +0000 (12:46 +0000)]
manually patch missing part of PR#2756

12 years agoPR: 2756
Dr. Stephen Henson [Fri, 9 Mar 2012 15:51:56 +0000 (15:51 +0000)]
PR: 2756
Submitted by: Robin Seggelmann <seggelmann@fh-muenster.de>

Fix DTLS timeout handling.

12 years agocheck return value of BIO_write in PKCS7_decrypt
Dr. Stephen Henson [Thu, 8 Mar 2012 14:01:44 +0000 (14:01 +0000)]
check return value of BIO_write in PKCS7_decrypt

12 years agoPR: 2755
Dr. Stephen Henson [Wed, 7 Mar 2012 15:14:16 +0000 (15:14 +0000)]
PR: 2755
Submitted by: Robin Seggelmann <seggelmann@fh-muenster.de>

Reduce MTU after failed transmissions. [0.9.8 version of patch]

12 years agoreturn failure code if I/O error
Dr. Stephen Henson [Tue, 6 Mar 2012 19:08:30 +0000 (19:08 +0000)]
return failure code if I/O error

12 years agorevert PR#2755: it breaks compilation
Dr. Stephen Henson [Tue, 6 Mar 2012 18:25:33 +0000 (18:25 +0000)]
revert PR#2755: it breaks compilation

12 years agoPR: 2755
Dr. Stephen Henson [Tue, 6 Mar 2012 13:45:47 +0000 (13:45 +0000)]
PR: 2755
Submitted by: Robin Seggelmann <seggelmann@fh-muenster.de>

Reduce MTU after failed transmissions.

12 years agoPR: 2696 Submitted by: Rob Austein <sra@hactrn.net>
Dr. Stephen Henson [Tue, 6 Mar 2012 13:37:52 +0000 (13:37 +0000)]
PR: 2696 Submitted by: Rob Austein <sra@hactrn.net>

Fix inverted range problem in RFC3779 code.

Thanks to Andrew Chi for generating test cases for this bug.

[from HEAD]

12 years agooops, revert unrelated patches
Dr. Stephen Henson [Tue, 6 Mar 2012 13:22:32 +0000 (13:22 +0000)]
oops, revert unrelated patches

12 years agoPR: 2748
Dr. Stephen Henson [Tue, 6 Mar 2012 13:20:20 +0000 (13:20 +0000)]
PR: 2748
Submitted by: Robin Seggelmann <seggelmann@fh-muenster.de>

Fix possible DTLS timer deadlock.

12 years agoFix memory leak cause by race condition when creating public keys.
Dr. Stephen Henson [Tue, 28 Feb 2012 14:47:36 +0000 (14:47 +0000)]
Fix memory leak cause by race condition when creating public keys.

Thanks to Ivan Nestlerode <inestlerode@us.ibm.com> for reporting this bug.

12 years agofree headers after use in error message
Dr. Stephen Henson [Mon, 27 Feb 2012 16:26:32 +0000 (16:26 +0000)]
free headers after use in error message

12 years agoDetect symmetric crypto errors in PKCS7_decrypt.
Dr. Stephen Henson [Mon, 27 Feb 2012 15:23:20 +0000 (15:23 +0000)]
Detect symmetric crypto errors in PKCS7_decrypt.

Thanks to Ivan Nestlerode <inestlerode@us.ibm.com> for reporting this bug.

12 years agoPR: 2711
Dr. Stephen Henson [Thu, 23 Feb 2012 21:50:13 +0000 (21:50 +0000)]
PR: 2711
Submitted by: Tomas Mraz <tmraz@redhat.com>

Tolerate bad MIME headers in parser.

12 years agoFix bug in CVE-2011-4619: check we have really received a client hello
Dr. Stephen Henson [Thu, 16 Feb 2012 15:21:17 +0000 (15:21 +0000)]
Fix bug in CVE-2011-4619: check we have really received a client hello
before rejecting multiple SGC restarts.

12 years agoPR: 2703
Dr. Stephen Henson [Sat, 11 Feb 2012 23:12:34 +0000 (23:12 +0000)]
PR: 2703
Submitted by: Alexey Melnikov <alexey.melnikov@isode.com>

Fix some memory and resource leaks in CAPI ENGINE.

12 years agoPR: 2705
Dr. Stephen Henson [Sat, 11 Feb 2012 23:07:32 +0000 (23:07 +0000)]
PR: 2705
Submitted by: Alexey Melnikov <alexey.melnikov@isode.com>

Only create ex_data indices once for CAPI engine.

12 years agofix Visual Studio 2010 warning [from HEAD] (original by appro)
Dr. Stephen Henson [Fri, 20 Jan 2012 23:24:17 +0000 (23:24 +0000)]
fix Visual Studio 2010 warning [from HEAD] (original by appro)

12 years agoprepare for next version
Dr. Stephen Henson [Wed, 18 Jan 2012 14:27:13 +0000 (14:27 +0000)]
prepare for next version

12 years agoupdate FAQ OpenSSL_0_9_8t
Dr. Stephen Henson [Wed, 18 Jan 2012 13:15:37 +0000 (13:15 +0000)]
update FAQ

12 years agoprepare for release
Dr. Stephen Henson [Wed, 18 Jan 2012 13:14:49 +0000 (13:14 +0000)]
prepare for release

12 years agoupdate NEWS
Dr. Stephen Henson [Wed, 18 Jan 2012 13:13:31 +0000 (13:13 +0000)]
update NEWS

12 years agoFix for DTLS DoS issue introduced by fix for CVE-2011-4109.
Dr. Stephen Henson [Wed, 18 Jan 2012 13:12:08 +0000 (13:12 +0000)]
Fix for DTLS DoS issue introduced by fix for CVE-2011-4109.
Thanks to Antonio Martin, Enterprise Secure Access Research and
Development, Cisco Systems, Inc. for discovering this bug and
preparing a fix. (CVE-2012-0050)

12 years agofix CHANGES entry
Dr. Stephen Henson [Tue, 17 Jan 2012 14:18:26 +0000 (14:18 +0000)]
fix CHANGES entry

12 years agofix warning
Dr. Stephen Henson [Tue, 10 Jan 2012 14:37:00 +0000 (14:37 +0000)]
fix warning

12 years agoFix usage indentation
Bodo Möller [Thu, 5 Jan 2012 13:15:29 +0000 (13:15 +0000)]
Fix usage indentation

12 years agoFix for builds without DTLS support.
Bodo Möller [Thu, 5 Jan 2012 10:21:49 +0000 (10:21 +0000)]
Fix for builds without DTLS support.

Submitted by: Brian Carlstrom

12 years agoupdate for next version
Dr. Stephen Henson [Wed, 4 Jan 2012 23:56:13 +0000 (23:56 +0000)]
update for next version

12 years agoupdate FAQ OpenSSL_0_9_8s
Dr. Stephen Henson [Wed, 4 Jan 2012 19:23:07 +0000 (19:23 +0000)]
update FAQ

12 years agoprepare for 0.9.8s release
Dr. Stephen Henson [Wed, 4 Jan 2012 19:20:49 +0000 (19:20 +0000)]
prepare for 0.9.8s release

12 years agoupdate NEWS
Dr. Stephen Henson [Wed, 4 Jan 2012 19:16:11 +0000 (19:16 +0000)]
update NEWS

12 years agomake update
Dr. Stephen Henson [Wed, 4 Jan 2012 19:12:39 +0000 (19:12 +0000)]
make update

12 years agoSubmitted by: Robin Seggelmann <seggelmann@fh-muenster.de>, Michael Tuexen <tuexen...
Dr. Stephen Henson [Wed, 4 Jan 2012 19:10:16 +0000 (19:10 +0000)]
Submitted by: Robin Seggelmann <seggelmann@fh-muenster.de>, Michael Tuexen <tuexen@fh-muenster.de>
Reviewed by: steve

Fix for DTLS plaintext recovery attack discovered by Nadhem Alfardan and
Kenny Paterson.

12 years agoFix double free in policy check code (CVE-2011-4109)
Dr. Stephen Henson [Wed, 4 Jan 2012 19:00:28 +0000 (19:00 +0000)]
Fix double free in policy check code (CVE-2011-4109)

12 years agoClear bytes used for block padding of SSL 3.0 records. (CVE-2011-4576)
Dr. Stephen Henson [Wed, 4 Jan 2012 18:54:17 +0000 (18:54 +0000)]
Clear bytes used for block padding of SSL 3.0 records. (CVE-2011-4576)

12 years agoOnly allow one SGC handshake restart for SSL/TLS. (CVE-2011-4619)
Dr. Stephen Henson [Wed, 4 Jan 2012 18:52:18 +0000 (18:52 +0000)]
Only allow one SGC handshake restart for SSL/TLS. (CVE-2011-4619)

12 years agostop warning
Dr. Stephen Henson [Wed, 4 Jan 2012 18:45:18 +0000 (18:45 +0000)]
stop warning

12 years agoPrevent malformed RFC3779 data triggering an assertion failure (CVE-2011-4577)
Dr. Stephen Henson [Wed, 4 Jan 2012 18:44:20 +0000 (18:44 +0000)]
Prevent malformed RFC3779 data triggering an assertion failure (CVE-2011-4577)

12 years agoSubmitted by: Adam Langley <agl@chromium.org>
Dr. Stephen Henson [Wed, 4 Jan 2012 14:25:10 +0000 (14:25 +0000)]
Submitted by: Adam Langley <agl@chromium.org>
Reviewed by: steve

Fix memory leaks.

12 years agoPR: 2326
Dr. Stephen Henson [Mon, 26 Dec 2011 19:38:28 +0000 (19:38 +0000)]
PR: 2326
Submitted by: Tianjie Mao <tjmao@tjmao.net>
Reviewed by: steve

Fix incorrect comma expressions and goto f_err as alert has been set.

12 years agox86-mont.pl: fix bug in integer-only squaring path [from HEAD].
Andy Polyakov [Fri, 9 Dec 2011 14:28:48 +0000 (14:28 +0000)]
x86-mont.pl: fix bug in integer-only squaring path [from HEAD].
PR: 2648

12 years agoThe default CN prompt message can be confusing when often the CN needs to
Dr. Stephen Henson [Tue, 6 Dec 2011 00:01:09 +0000 (00:01 +0000)]
The default CN prompt message can be confusing when often the CN needs to
 be the server FQDN: change it.
[Reported by PSW Group]

12 years agoResolve a stack set-up race condition (if the list of compression
Bodo Möller [Fri, 2 Dec 2011 12:50:44 +0000 (12:50 +0000)]
Resolve a stack set-up race condition (if the list of compression
methods isn't presorted, it will be sorted on first read).

Submitted by: Adam Langley

12 years agoFix ecdsatest.c.
Bodo Möller [Fri, 2 Dec 2011 12:40:25 +0000 (12:40 +0000)]
Fix ecdsatest.c.

Submitted by: Emilia Kasper

12 years agoFix BIO_f_buffer().
Bodo Möller [Fri, 2 Dec 2011 12:23:57 +0000 (12:23 +0000)]
Fix BIO_f_buffer().

Submitted by: Adam Langley
Reviewed by: Bodo Moeller

13 years agoppc.pl: fix bug in bn_mul_comba4 [from HEAD].
Andy Polyakov [Sat, 5 Nov 2011 10:17:06 +0000 (10:17 +0000)]
ppc.pl: fix bug in bn_mul_comba4 [from HEAD].
PR: 2636
Submitted by: Charles Bryant

13 years agoPR: 2628
Dr. Stephen Henson [Thu, 27 Oct 2011 13:06:26 +0000 (13:06 +0000)]
PR: 2628
Submitted by: Robin Seggelmann <seggelmann@fh-muenster.de>
Reviewed by: steve

Send alert instead of assertion failure for incorrectly formatted DTLS
fragments.

13 years agoPR: 2632
Dr. Stephen Henson [Wed, 26 Oct 2011 16:42:48 +0000 (16:42 +0000)]
PR: 2632
Submitted by: emmanuel.azencot@bull.net
Reviewed by: steve

Return -1 immediately if not affine coordinates as BN_CTX has not been
set up.

13 years agoBN_BLINDING multi-threading fix.
Bodo Möller [Wed, 19 Oct 2011 14:57:59 +0000 (14:57 +0000)]
BN_BLINDING multi-threading fix.

Submitted by: Emilia Kasper (Google)

13 years agoOops: this change (http://cvs.openssl.org/chngview?cn=21503)
Bodo Möller [Wed, 19 Oct 2011 13:53:41 +0000 (13:53 +0000)]
Oops: this change (cvs.openssl.org/chngview?cn=21503)
wasn't right for 0.9.8-stable (it's actually a fix for
http://cvs.openssl.org/chngview?cn=14494, which introduced
SSL_CTRL_SET_MAX_SEND_FRAGMENT).

13 years agoClarify warning
Bodo Möller [Thu, 13 Oct 2011 13:24:13 +0000 (13:24 +0000)]
Clarify warning

13 years agoIn ssl3_clear, preserve s3->init_extra along with s3->rbuf.
Bodo Möller [Thu, 13 Oct 2011 13:04:40 +0000 (13:04 +0000)]
In ssl3_clear, preserve s3->init_extra along with s3->rbuf.

Submitted by: Bob Buckholz <bbuckholz@google.com>

13 years agoPR: 2482
Dr. Stephen Henson [Sun, 9 Oct 2011 00:56:18 +0000 (00:56 +0000)]
PR: 2482
Submitted by: Rob Austein <sra@hactrn.net>
Reviewed by: steve

Don't allow inverted ranges in RFC3779 code, discovered by Frank Ellermann.

13 years agofix signed/unsigned warning
Dr. Stephen Henson [Mon, 26 Sep 2011 17:05:00 +0000 (17:05 +0000)]
fix signed/unsigned warning

13 years agouse keyformat for -x509toreq, don't hard code PEM
Dr. Stephen Henson [Fri, 23 Sep 2011 21:49:08 +0000 (21:49 +0000)]
use keyformat for -x509toreq, don't hard code PEM

13 years agoPR: 2606
Dr. Stephen Henson [Fri, 23 Sep 2011 13:40:06 +0000 (13:40 +0000)]
PR: 2606
Submitted by: Christoph Viethen <cv@kawo2.rwth-aachen.de>
Reviewed by: steve

Handle timezones correctly in UTCTime.

13 years agoPR: 2602
Dr. Stephen Henson [Fri, 23 Sep 2011 13:35:32 +0000 (13:35 +0000)]
PR: 2602
Submitted by: Robin Seggelmann <seggelmann@fh-muenster.de>
Reviewed by: steve

Fix DTLS bug which prevents manual MTU setting

13 years agoPR: 2347
Dr. Stephen Henson [Fri, 23 Sep 2011 13:13:02 +0000 (13:13 +0000)]
PR: 2347
Submitted by: Tomas Mraz <tmraz@redhat.com>
Reviewed by: steve

Fix usage message.

13 years ago(EC)DH memory handling fixes.
Bodo Möller [Mon, 5 Sep 2011 10:25:15 +0000 (10:25 +0000)]
(EC)DH memory handling fixes.

Submitted by: Adam Langley

13 years agoFix memory leak on bad inputs.
Bodo Möller [Mon, 5 Sep 2011 09:56:48 +0000 (09:56 +0000)]
Fix memory leak on bad inputs.

13 years agoMove OPENSSL_init declaration out of auto-generated code section
Bodo Möller [Mon, 5 Sep 2011 09:52:58 +0000 (09:52 +0000)]
Move OPENSSL_init declaration out of auto-generated code section
(it is not auto-generated).

13 years agoPR: 2576
Dr. Stephen Henson [Fri, 2 Sep 2011 11:20:49 +0000 (11:20 +0000)]
PR: 2576
Submitted by: Doug Goldstein <cardoe@gentoo.org>
Reviewed by: steve

Include header file stdlib.h which is needed on some platforms to get
getenv() declaration.

13 years agoPR: 2340
Dr. Stephen Henson [Thu, 1 Sep 2011 15:03:10 +0000 (15:03 +0000)]
PR: 2340
Submitted by: "Mauro H. Leggieri" <mxmauro@caiman.com.ar>
Reviewed by: steve

Stop warnings if OPENSSL_NO_DGRAM is defined.

13 years agomake timing attack protection unconditional
Dr. Stephen Henson [Thu, 1 Sep 2011 14:23:41 +0000 (14:23 +0000)]
make timing attack protection unconditional

13 years agoPR: 2573
Dr. Stephen Henson [Thu, 1 Sep 2011 14:01:36 +0000 (14:01 +0000)]
PR: 2573
Submitted by: Robin Seggelmann <seggelmann@fh-muenster.de>
Reviewed by: steve

Fix DTLS buffering and decryption bug.

13 years agoPR: 2588
Dr. Stephen Henson [Thu, 1 Sep 2011 13:48:48 +0000 (13:48 +0000)]
PR: 2588
Submitted by: Thomas Jarosch <thomas.jarosch@intra2net.com>
Reviewed by: steve

Close file pointer.

13 years agoPR: 2586
Dr. Stephen Henson [Thu, 1 Sep 2011 13:37:11 +0000 (13:37 +0000)]
PR: 2586
Submitted by: Thomas Jarosch <thomas.jarosch@intra2net.com>
Reviewed by: steve

Fix brace mismatch.

13 years agoPR: 2559
Dr. Stephen Henson [Wed, 20 Jul 2011 15:20:19 +0000 (15:20 +0000)]
PR: 2559
Submitted by: Robin Seggelmann <seggelmann@fh-muenster.de>
Reviewed by: steve

Fix DTLS socket error bug

13 years agoPR: 2555
Dr. Stephen Henson [Wed, 20 Jul 2011 15:17:20 +0000 (15:17 +0000)]
PR: 2555
Submitted by: Robin Seggelmann <seggelmann@fh-muenster.de>
Reviewed by: steve

Fix DTLS sequence number bug

13 years agoPR: 2550
Dr. Stephen Henson [Wed, 20 Jul 2011 15:12:58 +0000 (15:12 +0000)]
PR: 2550
Submitted by: Robin Seggelmann <seggelmann@fh-muenster.de>
Reviewed by: steve

Fix DTLS HelloVerifyRequest Timer bug

13 years agoconfig: detect if assembler supports --noexecstack and pass it down [from HEAD].
Andy Polyakov [Fri, 15 Jul 2011 19:59:31 +0000 (19:59 +0000)]
config: detect if assembler supports --noexecstack and pass it down [from HEAD].

13 years agoPR: 2556 (partial)
Dr. Stephen Henson [Thu, 14 Jul 2011 12:01:08 +0000 (12:01 +0000)]
PR: 2556 (partial)
Reported by: Daniel Marschall <daniel-marschall@viathinksoft.de>
Reviewed by: steve

Fix OID routines.

Check on encoding leading zero rejection should start at beginning of
encoding.

Allow for initial digit when testing when to use BIGNUMs which can increase
first value by 2 * 40.

13 years agoperlasm/cbc.pl: fix tail processing bug [from HEAD].
Andy Polyakov [Wed, 13 Jul 2011 06:25:15 +0000 (06:25 +0000)]
perlasm/cbc.pl: fix tail processing bug [from HEAD].
PR: 2557

13 years agoPR: 2471
Dr. Stephen Henson [Wed, 22 Jun 2011 15:46:37 +0000 (15:46 +0000)]
PR: 2471
Submitted by: Corinna Vinschen

util/cygwin.sh: maintainer's update [from HEAD].

13 years agoPR: 2470
Dr. Stephen Henson [Wed, 22 Jun 2011 15:39:19 +0000 (15:39 +0000)]
PR: 2470
Submitted by: Corinna Vinschen <vinschen@redhat.com>
Reviewed by: steve

Don't call ERR_remove_state from DllMain.

13 years agoPR: 2543
Dr. Stephen Henson [Wed, 22 Jun 2011 15:29:36 +0000 (15:29 +0000)]
PR: 2543
Submitted by: Robin Seggelmann <seggelmann@fh-muenster.de>
Reviewed by: steve

Correctly handle errors in DTLSv1_handle_timeout()

13 years agoPR: 2540
Dr. Stephen Henson [Wed, 22 Jun 2011 15:23:20 +0000 (15:23 +0000)]
PR: 2540
Submitted by: emmanuel.azencot@bull.net
Reviewed by: steve

Prevent infinite loop in BN_GF2m_mod_inv().

13 years agocorrectly encode OIDs near 2^32
Dr. Stephen Henson [Wed, 22 Jun 2011 15:15:20 +0000 (15:15 +0000)]
correctly encode OIDs near 2^32

13 years agorc4_skey.c [0.9.8]: at some point rc4_skey and x86[_64]cpuid were modified
Andy Polyakov [Mon, 6 Jun 2011 19:58:21 +0000 (19:58 +0000)]
rc4_skey.c [0.9.8]: at some point rc4_skey and x86[_64]cpuid were modified
to examine bit#20 on x86[_64], but it was erroneously reverted to bit#28
in 2008 in process of FIPS integration.

13 years agoPR: 2529
Dr. Stephen Henson [Wed, 25 May 2011 15:15:43 +0000 (15:15 +0000)]
PR: 2529
Submitted by: Marcus Meissner <meissner@suse.de>
Reviewed by: steve

Call ssl_new() to reallocate SSL BIO internals if we want to replace
the existing internal SSL structure.

13 years agoPR: 2527
Dr. Stephen Henson [Wed, 25 May 2011 15:06:32 +0000 (15:06 +0000)]
PR: 2527
Submitted by: Marcus Meissner <meissner@suse.de>
Reviewed by: steve

Set cnf to NULL to avoid possible double free.

13 years agoFix the ECDSA timing attack mentioned in the paper at:
Dr. Stephen Henson [Wed, 25 May 2011 14:52:54 +0000 (14:52 +0000)]
Fix the ECDSA timing attack mentioned in the paper at:

http://eprint.iacr.org/2011/232.pdf

Thanks to the original authors Billy Bob Brumley and Nicola Tuveri for
bringing this to our attention.

13 years agoFix the ECDSA timing attack mentioned in the paper at:
Dr. Stephen Henson [Wed, 25 May 2011 14:43:47 +0000 (14:43 +0000)]
Fix the ECDSA timing attack mentioned in the paper at:

http://eprint.iacr.org/2011/232.pdf

Thanks to the original authors Billy Bob Brumley and Nicola Tuveri for
bringing this to our attention.

13 years agoOops use up to date patch for PR#2506
Dr. Stephen Henson [Wed, 25 May 2011 14:29:39 +0000 (14:29 +0000)]
Oops use up to date patch for PR#2506

13 years agoPR: 2506
Dr. Stephen Henson [Wed, 25 May 2011 12:28:42 +0000 (12:28 +0000)]
PR: 2506
Submitted by: Robin Seggelmann <seggelmann@fh-muenster.de>
Reviewed by: steve

Fully implement SSL_clear for DTLS.

13 years agoPR: 2505
Dr. Stephen Henson [Wed, 25 May 2011 12:24:03 +0000 (12:24 +0000)]
PR: 2505
Submitted by: Robin Seggelmann <seggelmann@fh-muenster.de>
Reviewed by: steve

Fix DTLS session resumption timer bug.

13 years agoupdate date
Dr. Stephen Henson [Thu, 19 May 2011 17:57:08 +0000 (17:57 +0000)]
update date

13 years agoset encodedPoint to NULL after freeing it
Dr. Stephen Henson [Thu, 19 May 2011 16:18:39 +0000 (16:18 +0000)]
set encodedPoint to NULL after freeing it

13 years agocheck buffer is larger enough before overwriting
Dr. Stephen Henson [Wed, 6 Apr 2011 18:07:12 +0000 (18:07 +0000)]
check buffer is larger enough before overwriting