Security update for libxslt

SUSE Security Update: Security update for libxslt
Announcement ID: SUSE-SU-2013:1656-1
Rating: moderate
References: #849019
Affected Products:
  • SUSE Linux Enterprise Software Development Kit 11 SP3
  • SUSE Linux Enterprise Software Development Kit 11 SP2
  • SUSE Linux Enterprise Server 11 SP3 for VMware
  • SUSE Linux Enterprise Server 11 SP3
  • SUSE Linux Enterprise Server 11 SP2 for VMware
  • SUSE Linux Enterprise Server 11 SP2
  • SUSE Linux Enterprise Server 10 SP4 LTSS
  • SUSE Linux Enterprise Desktop 11 SP3
  • SUSE Linux Enterprise Desktop 11 SP2

  • An update that fixes three vulnerabilities is now available.

    Description:


    libxslt received a security update to fix a security issue:

    * CVE-2013-4520: The XSL implementation in libxslt
    allowed remote attackers to cause a denial of service
    (crash) via an invalid DTD. (addendum due to incomplete fix
    for CVE-2012-2825)

    Security Issue references:

    * CVE-2012-6139
    >
    * CVE-2012-2825
    >
    * CVE-2011-3970
    >

    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 SP3:
      zypper in -t patch sdksp3-libxslt-8501
    • SUSE Linux Enterprise Software Development Kit 11 SP2:
      zypper in -t patch sdksp2-libxslt-8500
    • SUSE Linux Enterprise Server 11 SP3 for VMware:
      zypper in -t patch slessp3-libxslt-8501
    • SUSE Linux Enterprise Server 11 SP3:
      zypper in -t patch slessp3-libxslt-8501
    • SUSE Linux Enterprise Server 11 SP2 for VMware:
      zypper in -t patch slessp2-libxslt-8500
    • SUSE Linux Enterprise Server 11 SP2:
      zypper in -t patch slessp2-libxslt-8500
    • SUSE Linux Enterprise Desktop 11 SP3:
      zypper in -t patch sledsp3-libxslt-8501
    • SUSE Linux Enterprise Desktop 11 SP2:
      zypper in -t patch sledsp2-libxslt-8500

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

    Package List:

    • SUSE Linux Enterprise Software Development Kit 11 SP3 (i586 ia64 ppc64 s390x x86_64):
    • libxslt-devel-1.1.24-19.23.1
    • libxslt-python-1.1.24-19.23.1
    • SUSE Linux Enterprise Software Development Kit 11 SP3 (ppc64 s390x x86_64):
    • libxslt-devel-32bit-1.1.24-19.23.1
    • SUSE Linux Enterprise Software Development Kit 11 SP2 (i586 ia64 ppc64 s390x x86_64):
    • libxslt-devel-1.1.24-19.23.1
    • libxslt-python-1.1.24-19.23.1
    • SUSE Linux Enterprise Software Development Kit 11 SP2 (ppc64 s390x x86_64):
    • libxslt-devel-32bit-1.1.24-19.23.1
    • SUSE Linux Enterprise Server 11 SP3 for VMware (i586 x86_64):
    • libxslt-1.1.24-19.23.1
    • SUSE Linux Enterprise Server 11 SP3 for VMware (x86_64):
    • libxslt-32bit-1.1.24-19.23.1
    • SUSE Linux Enterprise Server 11 SP3 (i586 ia64 ppc64 s390x x86_64):
    • libxslt-1.1.24-19.23.1
    • SUSE Linux Enterprise Server 11 SP3 (ppc64 s390x x86_64):
    • libxslt-32bit-1.1.24-19.23.1
    • SUSE Linux Enterprise Server 11 SP3 (ia64):
    • libxslt-x86-1.1.24-19.23.1
    • SUSE Linux Enterprise Server 11 SP2 for VMware (i586 x86_64):
    • libxslt-1.1.24-19.23.1
    • SUSE Linux Enterprise Server 11 SP2 for VMware (x86_64):
    • libxslt-32bit-1.1.24-19.23.1
    • SUSE Linux Enterprise Server 11 SP2 (i586 ia64 ppc64 s390x x86_64):
    • libxslt-1.1.24-19.23.1
    • SUSE Linux Enterprise Server 11 SP2 (ppc64 s390x x86_64):
    • libxslt-32bit-1.1.24-19.23.1
    • SUSE Linux Enterprise Server 11 SP2 (ia64):
    • libxslt-x86-1.1.24-19.23.1
    • SUSE Linux Enterprise Server 10 SP4 LTSS (i586 s390x x86_64):
    • libxslt-1.1.15-15.22.1
    • libxslt-devel-1.1.15-15.22.1
    • SUSE Linux Enterprise Server 10 SP4 LTSS (s390x x86_64):
    • libxslt-32bit-1.1.15-15.22.1
    • libxslt-devel-32bit-1.1.15-15.22.1
    • SUSE Linux Enterprise Desktop 11 SP3 (i586 x86_64):
    • libxslt-1.1.24-19.23.1
    • SUSE Linux Enterprise Desktop 11 SP3 (x86_64):
    • libxslt-32bit-1.1.24-19.23.1
    • SUSE Linux Enterprise Desktop 11 SP2 (i586 x86_64):
    • libxslt-1.1.24-19.23.1
    • SUSE Linux Enterprise Desktop 11 SP2 (x86_64):
    • libxslt-32bit-1.1.24-19.23.1

    References:

    • http://support.novell.com/security/cve/CVE-2011-3970.html
    • http://support.novell.com/security/cve/CVE-2012-2825.html
    • http://support.novell.com/security/cve/CVE-2012-6139.html
    • https://bugzilla.novell.com/849019
    • http://download.suse.com/patch/finder/?keywords=4e6a2ff81c440983e4a78087fc7ea548
    • http://download.suse.com/patch/finder/?keywords=7132ba716239183cce846e5ad29bc072
    • http://download.suse.com/patch/finder/?keywords=7e8e3a6c8eb757836ba76ffb62d6f228