a) refer 'perl' in their Makefile, or
b) have a directory name of p5-*, or
c) have any dependency on any p5-* package
Like last time, where this caused no complaints.
OpenSSL version 1.0.1e released
===============================
OpenSSL - The Open Source toolkit for SSL/TLS
http://www.openssl.org/
The OpenSSL project team is pleased to announce the release of
version 1.0.1e of our open source toolkit for SSL/TLS. This new
OpenSSL version is a new feature release. For a complete
list of changes, please see
http://www.openssl.org/source/exp/CHANGES.
The most significant changes are:
o Corrected fix for CVE-2013-0169
that we can now take advantage of AES-NI support in modern processors to significantly
increase performance.
Miscellaneous pkgsrc changes:
- Remove unnecessary warning message on Solaris.
- Fix RPATH for libgost.so.
- MD2 support is optional, enabled by default for compatability.
Changes between 0.9.8x and 0.9.8y [5 Feb 2013]
*) Make the decoding of SSLv3, TLS and DTLS CBC records constant time.
This addresses the flaw in CBC record processing discovered by
Nadhem Alfardan and Kenny Paterson. Details of this attack can be found
at: http://www.isg.rhul.ac.uk/tls/
Thanks go to Nadhem Alfardan and Kenny Paterson of the Information
Security Group at Royal Holloway, University of London
(www.isg.rhul.ac.uk) for discovering this flaw and Adam Langley and
Emilia Käsper for the initial patch.
(CVE-2013-0169)
[Emilia Käsper, Adam Langley, Ben Laurie, Andy Polyakov, Steve Henson]
*) Return an error when checking OCSP signatures when key is NULL.
This fixes a DoS attack. (CVE-2013-0166)
[Steve Henson]
*) Call OCSP Stapling callback after ciphersuite has been chosen, so
the right response is stapled. Also change SSL_get_certificate()
so it returns the certificate actually sent.
See http://rt.openssl.org/Ticket/Display.html?id=2836.
(This is a backport)
[Rob Stradling <rob.stradling@comodo.com>]
*) Fix possible deadlock when decoding public keys.
[Steve Henson]
OpenSSL CHANGES
_______________
Changes between 0.9.8w and 0.9.8x [10 May 2012]
*) Sanity check record length before skipping explicit IV in DTLS
to fix DoS attack.
Thanks to Codenomicon for discovering this issue using Fuzz-o-Matic
fuzzing as a service testing platform.
(CVE-2012-2333)
[Steve Henson]
*) Initialise tkeylen properly when encrypting CMS messages.
Thanks to Solar Designer of Openwall for reporting this issue.
[Steve Henson]
Security fix for CVS-2012-2131.
Changes between 0.9.8v and 0.9.8w [23 Apr 2012]
*) The fix for CVE-2012-2110 did not take into account that the
'len' argument to BUF_MEM_grow and BUF_MEM_grow_clean is an
int in OpenSSL 0.9.8, making it still vulnerable. Fix by
rejecting negative len parameter. (CVE-2012-2131)
[Tomas Hoger <thoger@redhat.com>]
NEWS
====
This file gives a brief overview of the major changes between each OpenSSL
release. For more details please read the CHANGES file.
Major changes between OpenSSL 0.9.8u and OpenSSL 0.9.8v:
o Fix for ASN1 overflow bug CVE-2012-2110
Changes between 0.9.8t and 0.9.8u [12 Mar 2012]
*) Fix MMA (Bleichenbacher's attack on PKCS #1 v1.5 RSA padding) weakness
in CMS and PKCS7 code. When RSA decryption fails use a random key for
content decryption and always return the same error. Note: this attack
needs on average 2^20 messages so it only affects automated senders. The
old behaviour can be reenabled in the CMS code by setting the
CMS_DEBUG_DECRYPT flag: this is useful for debugging and testing where
an MMA defence is not necessary.
Thanks to Ivan Nestlerode <inestlerode@us.ibm.com> for discovering
this issue. (CVE-2012-0884)
[Steve Henson]
*) Fix CVE-2011-4619: make sure we really are receiving a
client hello before rejecting multiple SGC restarts. Thanks to
Ivan Nestlerode <inestlerode@us.ibm.com> for discovering this bug.
[Steve Henson]
OpenSSL CHANGES
_______________
Changes between 0.9.8s and 0.9.8t [18 Jan 2012]
*) 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)
[Antonio Martin]
OpenSSL CHANGES
_______________
Changes between 0.9.8r and 0.9.8s [4 Jan 2012]
*) Nadhem Alfardan and Kenny Paterson have discovered an extension
of the Vaudenay padding oracle attack on CBC mode encryption
which enables an efficient plaintext recovery attack against
the OpenSSL implementation of DTLS. Their attack exploits timing
differences arising during decryption processing. A research
paper describing this attack can be found at:
http://www.isg.rhul.ac.uk/~kp/dtls.pdf
Thanks go to Nadhem Alfardan and Kenny Paterson of the Information
Security Group at Royal Holloway, University of London
(www.isg.rhul.ac.uk) for discovering this flaw and to Robin Seggelmann
<seggelmann@fh-muenster.de> and Michael Tuexen <tuexen@fh-muenster.de>
for preparing the fix. (CVE-2011-4108)
[Robin Seggelmann, Michael Tuexen]
*) Stop policy check failure freeing same buffer twice. (CVE-2011-4109)
[Ben Laurie, Kasper <ekasper@google.com>]
*) Clear bytes used for block padding of SSL 3.0 records.
(CVE-2011-4576)
[Adam Langley (Google)]
*) Only allow one SGC handshake restart for SSL/TLS. (CVE-2011-4619)
[Adam Langley (Google)]
*) Prevent malformed RFC3779 data triggering an assertion failure.
Thanks to Andrew Chi, BBN Technologies, for discovering the flaw
and Rob Austein <sra@hactrn.net> for fixing it. (CVE-2011-4577)
[Rob Austein <sra@hactrn.net>]
*) Fix ssl_ciph.c set-up race.
[Adam Langley (Google)]
*) Fix spurious failures in ecdsatest.c.
[Emilia Käóper (Google)]
*) Fix the BIO_f_buffer() implementation (which was mixing different
interpretations of the '..._len' fields).
[Adam Langley (Google)]
*) Fix handling of BN_BLINDING: now BN_BLINDING_invert_ex (rather than
BN_BLINDING_invert_ex) calls BN_BLINDING_update, ensuring that concurrent
threads won't reuse the same blinding coefficients.
This also avoids the need to obtain the CRYPTO_LOCK_RSA_BLINDING
lock to call BN_BLINDING_invert_ex, and avoids one use of
BN_BLINDING_update for each BN_BLINDING structure (previously,
the last update always remained unused).
[Emilia Käóper (Google)]
*) Fix SSL memory handling for (EC)DH ciphersuites, in particular
for multi-threaded use of ECDH.
[Adam Langley (Google)]
*) Fix x509_name_ex_d2i memory leak on bad inputs.
[Bodo Moeller]
*) Add protection against ECDSA timing attacks as mentioned in the paper
by Billy Bob Brumley and Nicola Tuveri, see:
http://eprint.iacr.org/2011/232.pdf
[Billy Bob Brumley and Nicola Tuveri]
Changes between 0.9.8q and 0.9.8r [8 Feb 2011]
*) Fix parsing of OCSP stapling ClientHello extension. CVE-2011-0014
[Neel Mehta, Adam Langley, Bodo Moeller (Google)]
*) Fix bug in string printing code: if *any* escaping is enabled we must
escape the escape character (backslash) or the resulting string is
ambiguous.
[Steve Henson]
Changes between 0.9.8p and 0.9.8q [2 Dec 2010]
*) Disable code workaround for ancient and obsolete Netscape browsers
and servers: an attacker can use it in a ciphersuite downgrade attack.
Thanks to Martin Rex for discovering this bug. CVE-2010-4180
[Steve Henson]
*) Fixed J-PAKE implementation error, originally discovered by
Sebastien Martini, further info and confirmation from Stefan
Arentz and Feng Hao. Note that this fix is a security fix. CVE-2010-4252
[Ben Laurie]
by Billy Bob Brumley and Nicola Tuveri, see:
http://eprint.iacr.org/2011/232.pdf
[Billy Bob Brumley and Nicola Tuveri]
(patch confirmed in upstream cvs)
OpenSSL version 0.9.8q released
===============================
OpenSSL - The Open Source toolkit for SSL/TLS
http://www.openssl.org/
The OpenSSL project team is pleased to announce the release of
version 0.9.8q of our open source toolkit for SSL/TLS. This new
OpenSSL version is a security and bugfix release. For a complete
list of changes, please see
http://www.openssl.org/source/exp/CHANGES.
The most significant changes are:
o Fix for security issue CVE-2010-4180
o Fix for CVE-2010-4252
OpenSSL version 0.9.8p released
===============================
OpenSSL - The Open Source toolkit for SSL/TLS
http://www.openssl.org/
The OpenSSL project team is pleased to announce the release of
version 0.9.8p of our open source toolkit for SSL/TLS. This new
OpenSSL version is a security and bugfix release which addresses
CVE-2010-3864. For a complete list of changes,
please see http://www.openssl.org/source/exp/CHANGES.
