ESB-2018.3658 - [SUSE] tiff: Multiple vulnerabilities 2018-11-27

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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2018.3658
               SUSE-SU-2018:3911-1: Security update for tiff
                             27 November 2018

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           tiff
Publisher:         SUSE
Operating System:  SUSE
Impact/Access:     Execute Arbitrary Code/Commands -- Remote with User Interaction
                   Denial of Service               -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-18661 CVE-2018-18557 CVE-2018-12900

Reference:         ESB-2018.3653
                   ESB-2018.3308

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2018/suse-su-20183911-1/

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   SUSE Security Update: Security update for tiff
______________________________________________________________________________

Announcement ID:    SUSE-SU-2018:3911-1
Rating:             moderate
References:         #1099257 #1113094 #1113672 
Cross-References:   CVE-2018-12900 CVE-2018-18557 CVE-2018-18661
                   
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 three vulnerabilities is now available.

Description:

   This update for tiff fixes the following issues:

   Security issues fixed:

   - CVE-2018-12900: Fixed heap-based buffer overflow in the
     cpSeparateBufToContigBuf (bsc#1099257).
   - CVE-2018-18661: Fixed NULL pointer dereference in the function LZWDecode
     in the file tif_lzw.c (bsc#1113672).
   - CVE-2018-18557: Fixed JBIG decode can lead to out-of-bounds write
     (bsc#1113094).

   Non-security issues fixed:

   - asan_build: build ASAN included
   - debug_build: build more suitable for debugging


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-SP3-2018-2782=1

   - SUSE Linux Enterprise Server 12-SP3:

      zypper in -t patch SUSE-SLE-SERVER-12-SP3-2018-2782=1

   - SUSE Linux Enterprise Desktop 12-SP3:

      zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2018-2782=1



Package List:

   - SUSE Linux Enterprise Software Development Kit 12-SP3 (aarch64 ppc64le s390x x86_64):

      libtiff-devel-4.0.9-44.27.1
      tiff-debuginfo-4.0.9-44.27.1
      tiff-debugsource-4.0.9-44.27.1

   - SUSE Linux Enterprise Server 12-SP3 (aarch64 ppc64le s390x x86_64):

      libtiff5-4.0.9-44.27.1
      libtiff5-debuginfo-4.0.9-44.27.1
      tiff-4.0.9-44.27.1
      tiff-debuginfo-4.0.9-44.27.1
      tiff-debugsource-4.0.9-44.27.1

   - SUSE Linux Enterprise Server 12-SP3 (s390x x86_64):

      libtiff5-32bit-4.0.9-44.27.1
      libtiff5-debuginfo-32bit-4.0.9-44.27.1

   - SUSE Linux Enterprise Desktop 12-SP3 (x86_64):

      libtiff5-32bit-4.0.9-44.27.1
      libtiff5-4.0.9-44.27.1
      libtiff5-debuginfo-32bit-4.0.9-44.27.1
      libtiff5-debuginfo-4.0.9-44.27.1
      tiff-debuginfo-4.0.9-44.27.1
      tiff-debugsource-4.0.9-44.27.1


References:

   https://www.suse.com/security/cve/CVE-2018-12900.html
   https://www.suse.com/security/cve/CVE-2018-18557.html
   https://www.suse.com/security/cve/CVE-2018-18661.html
   https://bugzilla.suse.com/1099257
   https://bugzilla.suse.com/1113094
   https://bugzilla.suse.com/1113672

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