Security update for gnutls

SUSE Security Update: Security update for gnutls
Announcement ID: SUSE-SU-2017:1886-1
Rating: moderate
References: #1034173 #1038337 #1040621
Affected Products:
  • SUSE Linux Enterprise Software Development Kit 11-SP4
  • SUSE Linux Enterprise Server 11-SP4
  • SUSE Linux Enterprise High Availability Extension 11-SP4
  • SUSE Linux Enterprise Debuginfo 11-SP4
    		•

    An update that solves two vulnerabilities and has one errata is now available.

    Description:

    This update for gnutls fixes the following issues:

    - GNUTLS-SA-2017-3 / CVE-2017-7869: An out-of-bounds write in OpenPGP
    certificate decoding was fixed (bsc#1034173)
    - CVE-2017-6891: A potential stack buffer overflow in the bundled libtasn1
    was fixed (bsc#1040621)
    - An address read of 4 bytes past the end of buffer in OpenPGP certificate
    parsing was fixed (bsc#1038337)

    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 11-SP4:
      zypper in -t patch sdksp4-gnutls-13212=1
    • SUSE Linux Enterprise Server 11-SP4:
      zypper in -t patch slessp4-gnutls-13212=1
    • SUSE Linux Enterprise High Availability Extension 11-SP4:
      zypper in -t patch slehasp4-gnutls-13212=1
    • SUSE Linux Enterprise Debuginfo 11-SP4:
      zypper in -t patch dbgsp4-gnutls-13212=1

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

    Package List:

    • SUSE Linux Enterprise Software Development Kit 11-SP4 (i586 ia64 ppc64 s390x x86_64):
      • libgnutls-devel-2.4.1-24.39.70.1
      • libgnutls-extra-devel-2.4.1-24.39.70.1
      • libgnutls-extra26-2.4.1-24.39.70.1
    • SUSE Linux Enterprise Server 11-SP4 (i586 ia64 ppc64 s390x x86_64):
      • gnutls-2.4.1-24.39.70.1
      • libgnutls-extra26-2.4.1-24.39.70.1
      • libgnutls26-2.4.1-24.39.70.1
    • SUSE Linux Enterprise Server 11-SP4 (ppc64 s390x x86_64):
      • libgnutls26-32bit-2.4.1-24.39.70.1
    • SUSE Linux Enterprise Server 11-SP4 (ia64):
      • libgnutls26-x86-2.4.1-24.39.70.1
    • SUSE Linux Enterprise High Availability Extension 11-SP4 (i586 ia64 ppc64 s390x x86_64):
      • libgnutls-extra26-2.4.1-24.39.70.1
    • SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ia64 ppc64 s390x x86_64):
      • gnutls-debuginfo-2.4.1-24.39.70.1
      • gnutls-debugsource-2.4.1-24.39.70.1

    References: