Security update for gnutls

Announcement ID: SUSE-SU-2015:1526-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2015-4000 ( NVD ): 3.7 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
Affected Products:
  • SLES for SAP Applications 11-SP3
  • SLES for SAP Applications 11-SP4
  • SUSE Linux Enterprise Desktop 11 SP3
  • SUSE Linux Enterprise Desktop 11 SP4
  • SUSE Linux Enterprise High Availability Extension 11 SP3
  • SUSE Linux Enterprise High Availability Extension 11 SP4
  • SUSE Linux Enterprise Server 11 SP3
  • SUSE Linux Enterprise Server 11 SP3 for VMware 11-SP3
  • SUSE Linux Enterprise Server 11 SP4
  • SUSE Linux Enterprise Software Development Kit 11 SP3
  • SUSE Linux Enterprise Software Development Kit 11 SP4

An update that solves one vulnerability and has one security fix can now be installed.

Description:

This security update of gnutls fixes the following issues:

  • use minimal padding for CBC, the default random length padding causes problems with some servers (bsc#925499)
  • added gnutls-use_minimal_cbc_padding.patch
  • use the default DH minimum for gnutls-cli instead of hardcoding 512
  • CVE-2015-4000 (Logjam) (bsc#932026)
  • added gnutls-CVE-2015-4000-logjam-use_the_default_DH_min_for_cli.patch

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

  • SUSE Linux Enterprise Desktop 11 SP3
    zypper in -t patch sledsp3-gnutls-12081=1
  • SUSE Linux Enterprise Desktop 11 SP4
    zypper in -t patch sledsp4-gnutls-12081=1
  • SUSE Linux Enterprise High Availability Extension 11 SP3
    zypper in -t patch slehasp3-gnutls-12081=1
  • SLES for SAP Applications 11-SP3
    zypper in -t patch slehasp3-gnutls-12081=1 slessp3-gnutls-12081=1
  • SUSE Linux Enterprise High Availability Extension 11 SP4
    zypper in -t patch slehasp4-gnutls-12081=1
  • SLES for SAP Applications 11-SP4
    zypper in -t patch slessp4-gnutls-12081=1 slehasp4-gnutls-12081=1
  • SUSE Linux Enterprise Server 11 SP3 for VMware 11-SP3
    zypper in -t patch slessp3-gnutls-12081=1
  • SUSE Linux Enterprise Server 11 SP3
    zypper in -t patch slessp3-gnutls-12081=1
  • SUSE Linux Enterprise Software Development Kit 11 SP3
    zypper in -t patch sdksp3-gnutls-12081=1
  • SUSE Linux Enterprise Software Development Kit 11 SP4
    zypper in -t patch sdksp4-gnutls-12081=1
  • SUSE Linux Enterprise Server 11 SP4
    zypper in -t patch slessp4-gnutls-12081=1

Package List:

  • SUSE Linux Enterprise Desktop 11 SP3 (x86_64 i586)
    • libgnutls26-2.4.1-24.39.57.1
    • gnutls-2.4.1-24.39.57.1
  • SUSE Linux Enterprise Desktop 11 SP3 (x86_64)
    • libgnutls26-32bit-2.4.1-24.39.57.1
  • SUSE Linux Enterprise Desktop 11 SP4 (x86_64 i586)
    • libgnutls26-2.4.1-24.39.57.1
    • gnutls-2.4.1-24.39.57.1
  • SUSE Linux Enterprise Desktop 11 SP4 (x86_64)
    • libgnutls26-32bit-2.4.1-24.39.57.1
  • SUSE Linux Enterprise High Availability Extension 11 SP3 (s390x x86_64 i586 ppc64 ia64)
    • libgnutls-extra26-2.4.1-24.39.57.1
  • SLES for SAP Applications 11-SP3 (x86_64)
    • libgnutls26-2.4.1-24.39.57.1
    • gnutls-2.4.1-24.39.57.1
    • libgnutls-extra26-2.4.1-24.39.57.1
    • libgnutls26-32bit-2.4.1-24.39.57.1
  • SUSE Linux Enterprise High Availability Extension 11 SP4 (s390x x86_64 i586 ppc64 ia64)
    • libgnutls-extra26-2.4.1-24.39.57.1
  • SLES for SAP Applications 11-SP4 (ppc64 x86_64)
    • libgnutls26-2.4.1-24.39.57.1
    • gnutls-2.4.1-24.39.57.1
    • libgnutls-extra26-2.4.1-24.39.57.1
    • libgnutls26-32bit-2.4.1-24.39.57.1
  • SUSE Linux Enterprise Server 11 SP3 for VMware 11-SP3 (x86_64 i586)
    • libgnutls26-2.4.1-24.39.57.1
    • gnutls-2.4.1-24.39.57.1
    • libgnutls-extra26-2.4.1-24.39.57.1
  • SUSE Linux Enterprise Server 11 SP3 for VMware 11-SP3 (x86_64)
    • libgnutls26-32bit-2.4.1-24.39.57.1
  • SUSE Linux Enterprise Server 11 SP3 (s390x x86_64 i586 ppc64 ia64)
    • libgnutls26-2.4.1-24.39.57.1
    • gnutls-2.4.1-24.39.57.1
    • libgnutls-extra26-2.4.1-24.39.57.1
  • SUSE Linux Enterprise Server 11 SP3 (ia64)
    • libgnutls26-x86-2.4.1-24.39.57.1
  • SUSE Linux Enterprise Server 11 SP3 (ppc64 s390x x86_64)
    • libgnutls26-32bit-2.4.1-24.39.57.1
  • SUSE Linux Enterprise Software Development Kit 11 SP3 (s390x x86_64 i586 ppc64 ia64)
    • libgnutls-extra-devel-2.4.1-24.39.57.1
    • libgnutls-extra26-2.4.1-24.39.57.1
    • libgnutls-devel-2.4.1-24.39.57.1
  • SUSE Linux Enterprise Software Development Kit 11 SP4 (s390x x86_64 i586 ppc64 ia64)
    • libgnutls-extra-devel-2.4.1-24.39.57.1
    • libgnutls-extra26-2.4.1-24.39.57.1
    • libgnutls-devel-2.4.1-24.39.57.1
  • SUSE Linux Enterprise Server 11 SP4 (s390x x86_64 i586 ppc64 ia64)
    • libgnutls26-2.4.1-24.39.57.1
    • gnutls-2.4.1-24.39.57.1
    • libgnutls-extra26-2.4.1-24.39.57.1
  • SUSE Linux Enterprise Server 11 SP4 (ia64)
    • libgnutls26-x86-2.4.1-24.39.57.1
  • SUSE Linux Enterprise Server 11 SP4 (ppc64 s390x x86_64)
    • libgnutls26-32bit-2.4.1-24.39.57.1

References: