openSUSE Security Update: Security update for tiff
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2018:2880-1
Rating:             moderate
References:         #1074186 #1092480 #983440 
Cross-References:   CVE-2016-5319 CVE-2017-17942 CVE-2018-10779
                   
Affected Products:
                    openSUSE Leap 42.3
______________________________________________________________________________

   An update that fixes three vulnerabilities is now available.

Description:

   This update for tiff fixes the following issues:

   Security issues fixed:

   - CVE-2018-10779: Fixed a heap-based buffer overflow in
     TIFFWriteScanline() in tif_write.c (bsc#1092480)
   - CVE-2017-17942: Fixed a heap-based buffer overflow in the function
     PackBitsEncode in tif_packbits.c. (bsc#1074186)
   - CVE-2016-5319: Fixed a beap-based buffer overflow in bmp2tiff
     (bsc#983440)

   This update was imported from the SUSE:SLE-12:Update update project.


Patch Instructions:

   To install this openSUSE 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:

   - openSUSE Leap 42.3:

      zypper in -t patch openSUSE-2018-1056=1



Package List:

   - openSUSE Leap 42.3 (i586 x86_64):

      libtiff-devel-4.0.9-34.1
      libtiff5-4.0.9-34.1
      libtiff5-debuginfo-4.0.9-34.1
      tiff-4.0.9-34.1
      tiff-debuginfo-4.0.9-34.1
      tiff-debugsource-4.0.9-34.1

   - openSUSE Leap 42.3 (x86_64):

      libtiff-devel-32bit-4.0.9-34.1
      libtiff5-32bit-4.0.9-34.1
      libtiff5-debuginfo-32bit-4.0.9-34.1


References:

   https://www.suse.com/security/cve/CVE-2016-5319.html
   https://www.suse.com/security/cve/CVE-2017-17942.html
   https://www.suse.com/security/cve/CVE-2018-10779.html
   https://bugzilla.suse.com/1074186
   https://bugzilla.suse.com/1092480
   https://bugzilla.suse.com/983440

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