openSUSE alert openSUSE-SU-2013:1294-1 (libgcrypt)

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opensuse-security@opensuse.org 
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opensuse-updates@opensuse.org 
Subject:
    	     
 
openSUSE-SU-2013:1294-1: moderate: libgcrypt: update to 1.5.3 
Date:
    	     
 
Mon,  5 Aug 2013 11:04:12 +0200 (CEST)
Message-ID:
    	     
 
<20130805090412.EA4FF32276@maintenance.suse.de>
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Article, Thread
              
   openSUSE Security Update: libgcrypt: update to 1.5.3
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2013:1294-1
Rating:             moderate
References:         #810759 #831359 
Affected Products:
                    openSUSE 12.3
                    openSUSE 12.2
______________________________________________________________________________

   An update that contains security fixes can now be installed.

Description:


   libgcrypt was updated to 1.5.3 [bnc#831359] to fix  a
   security issue, bugs and get some new features:

   Security issue fixed:
   * Mitigate the Yarom/Falkner flush+reload side-channel
   attack on RSA secret keys.  See
   <http://eprint.iacr.org/2013/448>.

   - contains changes from 1.5.2
   * The upstream sources now contain the IDEA algorithm,
   dropping: idea.c.gz libgcrypt-1.5.0-idea.patch
   libgcrypt-1.5.0-idea_codecleanup.patch
   * Made the Padlock code work again (regression since
   1.5.0).
   * Fixed alignment problems for Serpent.
   * Fixed two bugs in ECC computations.
   - add GPL3.0+ to License tag because of dumpsexp
   (bnc#810759)
   - contains changes from 1.5.1
   * Allow empty passphrase with PBKDF2.
   * Do not abort on an invalid algorithm number in
   gcry_cipher_get_algo_keylen and
   gcry_cipher_get_algo_blklen.
   * Fixed some Valgrind warnings.
   * Fixed a problem with select and high fd numbers.
   * Improved the build system
   * Various minor bug fixes.
   * Interface changes relative to the 1.5.0 release:
   GCRYCTL_SET_ENFORCED_FIPS_FLAG         NEW.
   GCRYPT_VERSION_NUMBER                  NEW.


Patch Instructions:

   To install this openSUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - openSUSE 12.3:

      zypper in -t patch openSUSE-2013-627

   - openSUSE 12.2:

      zypper in -t patch openSUSE-2013-627

   To bring your system up-to-date, use "zypper patch".


Package List:

   - openSUSE 12.3 (i586 x86_64):

      libgcrypt-debugsource-1.5.3-12.4.1
      libgcrypt-devel-1.5.3-12.4.1
      libgcrypt-devel-debuginfo-1.5.3-12.4.1
      libgcrypt11-1.5.3-12.4.1
      libgcrypt11-debuginfo-1.5.3-12.4.1

   - openSUSE 12.3 (x86_64):

      libgcrypt-devel-32bit-1.5.3-12.4.1
      libgcrypt-devel-debuginfo-32bit-1.5.3-12.4.1
      libgcrypt11-32bit-1.5.3-12.4.1
      libgcrypt11-debuginfo-32bit-1.5.3-12.4.1

   - openSUSE 12.2 (i586 x86_64):

      libgcrypt-debugsource-1.5.3-9.5.1
      libgcrypt-devel-1.5.3-9.5.1
      libgcrypt-devel-debuginfo-1.5.3-9.5.1
      libgcrypt11-1.5.3-9.5.1
      libgcrypt11-debuginfo-1.5.3-9.5.1

   - openSUSE 12.2 (x86_64):

      libgcrypt-devel-32bit-1.5.3-9.5.1
      libgcrypt-devel-debuginfo-32bit-1.5.3-9.5.1
      libgcrypt11-32bit-1.5.3-9.5.1
      libgcrypt11-debuginfo-32bit-1.5.3-9.5.1


References:

   https://bugzilla.novell.com/810759
   https://bugzilla.novell.com/831359