Security update for libxslt

SUSE Security Update: Security update for libxslt
Announcement ID: SUSE-SU-2019:1867-1
Rating: moderate
References: #1140095 #1140101
Cross-References: CVE-2019-13117 CVE-2019-13118
Affected Products:
  • SUSE Linux Enterprise Software Development Kit 12-SP4
  • SUSE Linux Enterprise Server 12-SP4
  • SUSE Linux Enterprise Desktop 12-SP4
  • SUSE CaaS Platform 3.0

An update that fixes two vulnerabilities is now available.

Description:

This update for libxslt fixes the following issues:
Security issues fixed:

  • CVE-2019-13118: Fixed a read of uninitialized stack data (bsc#1140101).
  • CVE-2019-13117: Fixed a uninitialized read which allowed to discern whether a byte on the stack contains certain special characters (bsc#1140095).

Patch Instructions:

To install this SUSE Security 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 Software Development Kit 12-SP4:
    zypper in -t patch SUSE-SLE-SDK-12-SP4-2019-1867=1
  • SUSE Linux Enterprise Server 12-SP4:
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-1867=1
  • SUSE Linux Enterprise Desktop 12-SP4:
    zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2019-1867=1
  • SUSE CaaS Platform 3.0:
    To install this update, use the SUSE CaaS Platform Velum dashboard. It will inform you if it detects new updates and let you then trigger updating of the complete cluster in a controlled way.

Package List:

  • SUSE Linux Enterprise Software Development Kit 12-SP4 (aarch64 ppc64le s390x x86_64):
    • libxslt-debugsource-1.1.28-17.6.1
    • libxslt-devel-1.1.28-17.6.1
  • SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):
    • libxslt-debugsource-1.1.28-17.6.1
    • libxslt-tools-1.1.28-17.6.1
    • libxslt-tools-debuginfo-1.1.28-17.6.1
    • libxslt1-1.1.28-17.6.1
    • libxslt1-debuginfo-1.1.28-17.6.1
  • SUSE Linux Enterprise Server 12-SP4 (s390x x86_64):
    • libxslt1-32bit-1.1.28-17.6.1
    • libxslt1-debuginfo-32bit-1.1.28-17.6.1
  • SUSE Linux Enterprise Desktop 12-SP4 (x86_64):
    • libxslt-debugsource-1.1.28-17.6.1
    • libxslt-tools-1.1.28-17.6.1
    • libxslt-tools-debuginfo-1.1.28-17.6.1
    • libxslt1-1.1.28-17.6.1
    • libxslt1-32bit-1.1.28-17.6.1
    • libxslt1-debuginfo-1.1.28-17.6.1
    • libxslt1-debuginfo-32bit-1.1.28-17.6.1
  • SUSE CaaS Platform 3.0 (x86_64):
    • libxslt1-1.1.28-17.6.1
    • libxslt1-debuginfo-1.1.28-17.6.1

References: