SUSE-SU-2016:1089-1: moderate: Security update for libgcrypt

[sle-security-updates at lists.suse.com]

   SUSE Security Update: Security update for libgcrypt
______________________________________________________________________________

Announcement ID:    SUSE-SU-2016:1089-1
Rating:             moderate
References:         #965902 
Cross-References:   CVE-2015-7511
Affected Products:
                    SUSE Linux Enterprise Software Development Kit 12-SP1
                    SUSE Linux Enterprise Software Development Kit 12
                    SUSE Linux Enterprise Server 12-SP1
                    SUSE Linux Enterprise Server 12
                    SUSE Linux Enterprise Desktop 12-SP1
                    SUSE Linux Enterprise Desktop 12
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   libgcrypt was updated to fix one security issue.

   This security issue was fixed:
   - CVE-2015-7511: Side-channel attack on ECDH with Weierstrass curves
     (bsc#965902).


Patch Instructions:

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

   - SUSE Linux Enterprise Software Development Kit 12-SP1:

      zypper in -t patch SUSE-SLE-SDK-12-SP1-2016-636=1

   - SUSE Linux Enterprise Software Development Kit 12:

      zypper in -t patch SUSE-SLE-SDK-12-2016-636=1

   - SUSE Linux Enterprise Server 12-SP1:

      zypper in -t patch SUSE-SLE-SERVER-12-SP1-2016-636=1

   - SUSE Linux Enterprise Server 12:

      zypper in -t patch SUSE-SLE-SERVER-12-2016-636=1

   - SUSE Linux Enterprise Desktop 12-SP1:

      zypper in -t patch SUSE-SLE-DESKTOP-12-SP1-2016-636=1

   - SUSE Linux Enterprise Desktop 12:

      zypper in -t patch SUSE-SLE-DESKTOP-12-2016-636=1

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


Package List:

   - SUSE Linux Enterprise Software Development Kit 12-SP1 (ppc64le s390x x86_64):

      libgcrypt-debugsource-1.6.1-16.27.1
      libgcrypt-devel-1.6.1-16.27.1
      libgcrypt-devel-debuginfo-1.6.1-16.27.1

   - SUSE Linux Enterprise Software Development Kit 12 (ppc64le s390x x86_64):

      libgcrypt-debugsource-1.6.1-16.27.1
      libgcrypt-devel-1.6.1-16.27.1
      libgcrypt-devel-debuginfo-1.6.1-16.27.1

   - SUSE Linux Enterprise Server 12-SP1 (ppc64le s390x x86_64):

      libgcrypt-debugsource-1.6.1-16.27.1
      libgcrypt20-1.6.1-16.27.1
      libgcrypt20-debuginfo-1.6.1-16.27.1
      libgcrypt20-hmac-1.6.1-16.27.1

   - SUSE Linux Enterprise Server 12-SP1 (s390x x86_64):

      libgcrypt20-32bit-1.6.1-16.27.1
      libgcrypt20-debuginfo-32bit-1.6.1-16.27.1
      libgcrypt20-hmac-32bit-1.6.1-16.27.1

   - SUSE Linux Enterprise Server 12 (ppc64le s390x x86_64):

      libgcrypt-debugsource-1.6.1-16.27.1
      libgcrypt20-1.6.1-16.27.1
      libgcrypt20-debuginfo-1.6.1-16.27.1
      libgcrypt20-hmac-1.6.1-16.27.1

   - SUSE Linux Enterprise Server 12 (s390x x86_64):

      libgcrypt20-32bit-1.6.1-16.27.1
      libgcrypt20-debuginfo-32bit-1.6.1-16.27.1
      libgcrypt20-hmac-32bit-1.6.1-16.27.1

   - SUSE Linux Enterprise Desktop 12-SP1 (x86_64):

      libgcrypt-debugsource-1.6.1-16.27.1
      libgcrypt20-1.6.1-16.27.1
      libgcrypt20-32bit-1.6.1-16.27.1
      libgcrypt20-debuginfo-1.6.1-16.27.1
      libgcrypt20-debuginfo-32bit-1.6.1-16.27.1

   - SUSE Linux Enterprise Desktop 12 (x86_64):

      libgcrypt-debugsource-1.6.1-16.27.1
      libgcrypt20-1.6.1-16.27.1
      libgcrypt20-32bit-1.6.1-16.27.1
      libgcrypt20-debuginfo-1.6.1-16.27.1
      libgcrypt20-debuginfo-32bit-1.6.1-16.27.1


References:

   https://www.suse.com/security/cve/CVE-2015-7511.html
   https://bugzilla.suse.com/965902