openSUSE Security Update: Security update for openexr
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2020:0682-1
Rating:             moderate
References:         #1146648 #1169549 #1169573 #1169574 #1169575 
                    #1169576 #1169578 #1169580 
Cross-References:   CVE-2020-11758 CVE-2020-11760 CVE-2020-11761
                    CVE-2020-11762 CVE-2020-11763 CVE-2020-11764
                    CVE-2020-11765
Affected Products:
                    openSUSE Leap 15.1
______________________________________________________________________________

   An update that solves 7 vulnerabilities and has one errata
   is now available.

Description:

   This update for openexr provides the following fix:

   Security issues fixed:

   - CVE-2020-11765: Fixed an off-by-one error in use of the ImfXdr.h read
     function by DwaCompressor:Classifier:Classifier (bsc#1169575).
   - CVE-2020-11764: Fixed an out-of-bounds write in copyIntoFrameBuffer in
     ImfMisc.cpp (bsc#1169574).
   - CVE-2020-11763: Fixed an out-of-bounds read and write, as demonstrated
     by ImfTileOffsets.cpp (bsc#1169576).
   - CVE-2020-11762: Fixed an out-of-bounds read and write in
     DwaCompressor:uncompress in ImfDwaCompressor.cpp when handling the
     UNKNOWN compression case (bsc#1169549).
   - CVE-2020-11761: Fixed an out-of-bounds read during Huffman
     uncompression, as demonstrated by FastHufDecoder:refill in
     ImfFastHuf.cpp (bsc#1169578).
   - CVE-2020-11760: Fixed an out-of-bounds read during RLE uncompression in
     rleUncompress in ImfRle.cpp (bsc#1169580).
   - CVE-2020-11758: Fixed an out-of-bounds read in
     ImfOptimizedPixelReading.h (bsc#1169573).

   Non-security issue fixed:

   - Enable tests when building the package on x86_64. (bsc#1146648)

   This update was imported from the SUSE:SLE-15: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 15.1:

      zypper in -t patch openSUSE-2020-682=1



Package List:

   - openSUSE Leap 15.1 (i586 x86_64):

      libIlmImf-2_2-23-2.2.1-lp151.4.9.1
      libIlmImf-2_2-23-debuginfo-2.2.1-lp151.4.9.1
      libIlmImfUtil-2_2-23-2.2.1-lp151.4.9.1
      libIlmImfUtil-2_2-23-debuginfo-2.2.1-lp151.4.9.1
      openexr-2.2.1-lp151.4.9.1
      openexr-debuginfo-2.2.1-lp151.4.9.1
      openexr-debugsource-2.2.1-lp151.4.9.1
      openexr-devel-2.2.1-lp151.4.9.1
      openexr-doc-2.2.1-lp151.4.9.1

   - openSUSE Leap 15.1 (x86_64):

      libIlmImf-2_2-23-32bit-2.2.1-lp151.4.9.1
      libIlmImf-2_2-23-32bit-debuginfo-2.2.1-lp151.4.9.1
      libIlmImfUtil-2_2-23-32bit-2.2.1-lp151.4.9.1
      libIlmImfUtil-2_2-23-32bit-debuginfo-2.2.1-lp151.4.9.1


References:

   https://www.suse.com/security/cve/CVE-2020-11758.html
   https://www.suse.com/security/cve/CVE-2020-11760.html
   https://www.suse.com/security/cve/CVE-2020-11761.html
   https://www.suse.com/security/cve/CVE-2020-11762.html
   https://www.suse.com/security/cve/CVE-2020-11763.html
   https://www.suse.com/security/cve/CVE-2020-11764.html
   https://www.suse.com/security/cve/CVE-2020-11765.html
   https://bugzilla.suse.com/1146648
   https://bugzilla.suse.com/1169549
   https://bugzilla.suse.com/1169573
   https://bugzilla.suse.com/1169574
   https://bugzilla.suse.com/1169575
   https://bugzilla.suse.com/1169576
   https://bugzilla.suse.com/1169578
   https://bugzilla.suse.com/1169580

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