openSUSE Security Update: Security update for exempi
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Announcement ID:    openSUSE-SU-2018:2764-1
Rating:             low
References:         #1085583 #1085584 #1085589 
Cross-References:   CVE-2017-18233 CVE-2017-18236 CVE-2017-18238
                   
Affected Products:
                    openSUSE Leap 42.3
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   An update that fixes three vulnerabilities is now available.

Description:

   This update for exempi fixes the following security issue:

   - CVE-2017-18236: The ASF_Support::ReadHeaderObject function allowed
     remote attackers to cause a denial of service (infinite loop) via a
     crafted .asf file (bsc#1085589)
   - CVE-2017-18233: Prevent integer overflow in the Chunk class that allowed
     remote attackers to cause a denial of service (infinite loop) via
     crafted XMP data in a .avi file (bsc#1085584)
   - CVE-2017-18238: The TradQT_Manager::ParseCachedBoxes function allowed
     remote attackers to cause a denial of service (infinite loop) via
     crafted XMP data in a .qt file (bsc#1085583)


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-2018-1022=1



Package List:

   - openSUSE Leap 42.3 (i586 x86_64):

      exempi-debugsource-2.2.2-6.8.1
      exempi-tools-2.2.2-6.8.1
      exempi-tools-debuginfo-2.2.2-6.8.1
      libexempi-devel-2.2.2-6.8.1
      libexempi3-2.2.2-6.8.1
      libexempi3-debuginfo-2.2.2-6.8.1

   - openSUSE Leap 42.3 (x86_64):

      libexempi3-32bit-2.2.2-6.8.1
      libexempi3-debuginfo-32bit-2.2.2-6.8.1


References:

   https://www.suse.com/security/cve/CVE-2017-18233.html
   https://www.suse.com/security/cve/CVE-2017-18236.html
   https://www.suse.com/security/cve/CVE-2017-18238.html
   https://bugzilla.suse.com/1085583
   https://bugzilla.suse.com/1085584
   https://bugzilla.suse.com/1085589

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