Security update for openjpeg2

SUSE Security Update: Security update for openjpeg2
Announcement ID: SUSE-SU-2018:1364-1
Rating: moderate
References: #1066713 #1072124 #1072125
Affected Products:
  • SUSE Linux Enterprise Server 12-SP3
  • SUSE Linux Enterprise Desktop 12-SP3
    		•

    An update that fixes four vulnerabilities is now available.

    Description:

    This update for openjpeg2 fixes the following security issues:

    - CVE-2015-1239: A double free vulnerability in the j2k_read_ppm_v3
    function allowed remote attackers to cause a denial of service (crash)
    (bsc#1066713)
    - CVE-2017-17479: A stack-based buffer overflow in the pgxtoimage function
    in jpwl/convert.c could crash the converter. (bsc#1072125)
    - CVE-2017-17480: A stack-based buffer overflow in the pgxtovolume
    function in jp3d/convert.c could crash the converter. (bsc#1072124)

    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 Server 12-SP3:
      zypper in -t patch SUSE-SLE-SERVER-12-SP3-2018-947=1
    • SUSE Linux Enterprise Desktop 12-SP3:
      zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2018-947=1

    Package List:

    • SUSE Linux Enterprise Server 12-SP3 (aarch64 ppc64le s390x x86_64):
      • libopenjp2-7-2.1.0-4.9.1
      • libopenjp2-7-debuginfo-2.1.0-4.9.1
      • openjpeg2-debuginfo-2.1.0-4.9.1
      • openjpeg2-debugsource-2.1.0-4.9.1
    • SUSE Linux Enterprise Desktop 12-SP3 (x86_64):
      • libopenjp2-7-2.1.0-4.9.1
      • libopenjp2-7-debuginfo-2.1.0-4.9.1
      • openjpeg2-debuginfo-2.1.0-4.9.1
      • openjpeg2-debugsource-2.1.0-4.9.1

    References: