Security update for tiff

SUSE Security Update: Security update for tiff
Announcement ID: SUSE-SU-2018:1826-1
Rating: moderate
References: #1007276 #1074317 #1082332 #1082825 #1086408 #1092949 #974621
Affected Products:
  • SUSE Linux Enterprise Software Development Kit 12-SP3
  • SUSE Linux Enterprise Server 12-SP3
  • SUSE Linux Enterprise Desktop 12-SP3

  • An update that fixes 8 vulnerabilities is now available.

    Description:

    This update for tiff fixes the following issues:

    These security issues were fixed:

    - CVE-2017-18013: There was a Null-Pointer Dereference in the tif_print.c
    TIFFPrintDirectory function, as demonstrated by a tiffinfo crash.
    (bsc#1074317)
    - CVE-2018-10963: The TIFFWriteDirectorySec() function in tif_dirwrite.c
    allowed remote attackers to cause a denial of service (assertion failure
    and application crash) via a crafted file, a different vulnerability
    than CVE-2017-13726. (bsc#1092949)
    - CVE-2018-7456: Prevent a NULL Pointer dereference in the function
    TIFFPrintDirectory when using the tiffinfo tool to print crafted TIFF
    information, a different vulnerability than CVE-2017-18013 (bsc#1082825)
    - CVE-2017-11613: Prevent denial of service in the TIFFOpen function.
    During the TIFFOpen process, td_imagelength is not checked. The value of
    td_imagelength can be directly controlled by an input file. In the
    ChopUpSingleUncompressedStrip function, the _TIFFCheckMalloc function is
    called based on td_imagelength. If the value of td_imagelength is set
    close to the amount of system memory, it will hang the system or trigger
    the OOM killer (bsc#1082332)
    - CVE-2018-8905: Prevent heap-based buffer overflow in the function
    LZWDecodeCompat via a crafted TIFF file (bsc#1086408)
    - CVE-2016-8331: Prevent remote code execution because of incorrect
    handling of TIFF images. A crafted TIFF document could have lead to a
    type confusion vulnerability resulting in remote code execution. This
    vulnerability could have been be triggered via a TIFF file delivered to
    the application using LibTIFF's tag extension functionality (bsc#1007276)
    - CVE-2016-3632: The _TIFFVGetField function allowed remote attackers to
    cause a denial of service (out-of-bounds write) or execute arbitrary
    code via a crafted TIFF image (bsc#974621)

    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-SP3:
      zypper in -t patch SUSE-SLE-SDK-12-SP3-2018-1233=1
    • SUSE Linux Enterprise Server 12-SP3:
      zypper in -t patch SUSE-SLE-SERVER-12-SP3-2018-1233=1
    • SUSE Linux Enterprise Desktop 12-SP3:
      zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2018-1233=1

    Package List:

    • SUSE Linux Enterprise Software Development Kit 12-SP3 (aarch64 ppc64le s390x x86_64):
      • libtiff-devel-4.0.9-44.15.2
      • tiff-debuginfo-4.0.9-44.15.2
      • tiff-debugsource-4.0.9-44.15.2
    • SUSE Linux Enterprise Server 12-SP3 (aarch64 ppc64le s390x x86_64):
      • libtiff5-4.0.9-44.15.2
      • libtiff5-debuginfo-4.0.9-44.15.2
      • tiff-4.0.9-44.15.2
      • tiff-debuginfo-4.0.9-44.15.2
      • tiff-debugsource-4.0.9-44.15.2
    • SUSE Linux Enterprise Server 12-SP3 (s390x x86_64):
      • libtiff5-32bit-4.0.9-44.15.2
      • libtiff5-debuginfo-32bit-4.0.9-44.15.2
    • SUSE Linux Enterprise Desktop 12-SP3 (x86_64):
      • libtiff5-32bit-4.0.9-44.15.2
      • libtiff5-4.0.9-44.15.2
      • libtiff5-debuginfo-32bit-4.0.9-44.15.2
      • libtiff5-debuginfo-4.0.9-44.15.2
      • tiff-debuginfo-4.0.9-44.15.2
      • tiff-debugsource-4.0.9-44.15.2

    References: