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             AUSCERT External Security Bulletin Redistribution

                               ESB-2019.4464
               SUSE-SU-2019:3058-1 Security update for tiff
                             26 November 2019

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

        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-2019-14973 CVE-2019-7663 CVE-2019-6128
                   CVE-2018-17000 CVE-2016-5102 

Reference:         ESB-2019.3224
                   ESB-2018.0864

Original Bulletin: 
   https://www.suse.com/support/update/announcement/2019/suse-su-20193058-1.html

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SUSE Security Update: Security update for tiff

______________________________________________________________________________

Announcement ID:   SUSE-SU-2019:3058-1
Rating:            moderate
References:        #1108606 #1121626 #1125113 #1146608 #983268
Cross-References:  CVE-2016-5102 CVE-2018-17000 CVE-2019-14973 CVE-2019-6128
                   CVE-2019-7663
Affected Products:
                   SUSE Linux Enterprise Software Development Kit 12-SP5
                   SUSE Linux Enterprise Software Development Kit 12-SP4
                   SUSE Linux Enterprise Server 12-SP5
                   SUSE Linux Enterprise Server 12-SP4
                   SUSE Linux Enterprise Desktop 12-SP4
______________________________________________________________________________

An update that fixes 5 vulnerabilities is now available.

Description:

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

  o CVE-2019-14973: Fixed an improper check which was depended on the compiler
    which could have led to integer overflow (bsc#1146608).
  o CVE-2016-5102: Fixed a buffer overflow in readgifimage() (bsc#983268)
  o CVE-2018-17000: Fixed a NULL pointer dereference in the _TIFFmemcmp
    function (bsc#1108606).
  o CVE-2019-6128: Fixed a memory leak in the TIFFFdOpen function in tif_unix.c
    (bsc#1121626).
  o CVE-2019-7663: Fixed an invalid address dereference in the
    TIFFWriteDirectoryTagTransfer function in libtiff/tif_dirwrite.c (bsc#
    1125113)

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:

  o SUSE Linux Enterprise Software Development Kit 12-SP5:
    zypper in -t patch SUSE-SLE-SDK-12-SP5-2019-3058=1
  o SUSE Linux Enterprise Software Development Kit 12-SP4:
    zypper in -t patch SUSE-SLE-SDK-12-SP4-2019-3058=1
  o SUSE Linux Enterprise Server 12-SP5:
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2019-3058=1
  o SUSE Linux Enterprise Server 12-SP4:
    zypper in -t patch SUSE-SLE-SERVER-12-SP4-2019-3058=1
  o SUSE Linux Enterprise Desktop 12-SP4:
    zypper in -t patch SUSE-SLE-DESKTOP-12-SP4-2019-3058=1

Package List:

  o SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le
    s390x x86_64):
       libtiff-devel-4.0.9-44.42.1
       tiff-debuginfo-4.0.9-44.42.1
       tiff-debugsource-4.0.9-44.42.1
  o SUSE Linux Enterprise Software Development Kit 12-SP4 (aarch64 ppc64le
    s390x x86_64):
       libtiff-devel-4.0.9-44.42.1
       tiff-debuginfo-4.0.9-44.42.1
       tiff-debugsource-4.0.9-44.42.1
  o SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):
       libtiff5-4.0.9-44.42.1
       libtiff5-debuginfo-4.0.9-44.42.1
       tiff-4.0.9-44.42.1
       tiff-debuginfo-4.0.9-44.42.1
       tiff-debugsource-4.0.9-44.42.1
  o SUSE Linux Enterprise Server 12-SP5 (s390x x86_64):
       libtiff5-32bit-4.0.9-44.42.1
       libtiff5-debuginfo-32bit-4.0.9-44.42.1
  o SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):
       libtiff5-4.0.9-44.42.1
       libtiff5-debuginfo-4.0.9-44.42.1
       tiff-4.0.9-44.42.1
       tiff-debuginfo-4.0.9-44.42.1
       tiff-debugsource-4.0.9-44.42.1
  o SUSE Linux Enterprise Server 12-SP4 (s390x x86_64):
       libtiff5-32bit-4.0.9-44.42.1
       libtiff5-debuginfo-32bit-4.0.9-44.42.1
  o SUSE Linux Enterprise Desktop 12-SP4 (x86_64):
       libtiff5-32bit-4.0.9-44.42.1
       libtiff5-4.0.9-44.42.1
       libtiff5-debuginfo-32bit-4.0.9-44.42.1
       libtiff5-debuginfo-4.0.9-44.42.1
       tiff-debuginfo-4.0.9-44.42.1
       tiff-debugsource-4.0.9-44.42.1


References:

  o https://www.suse.com/security/cve/CVE-2016-5102.html
  o https://www.suse.com/security/cve/CVE-2018-17000.html
  o https://www.suse.com/security/cve/CVE-2019-14973.html
  o https://www.suse.com/security/cve/CVE-2019-6128.html
  o https://www.suse.com/security/cve/CVE-2019-7663.html
  o https://bugzilla.suse.com/1108606
  o https://bugzilla.suse.com/1121626
  o https://bugzilla.suse.com/1125113
  o https://bugzilla.suse.com/1146608
  o https://bugzilla.suse.com/983268

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