SUSE Security Update: Security update for libexif
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Announcement ID:    SUSE-SU-2020:14294-1
Rating:             moderate
References:         #1120943 #1160770 
Cross-References:   CVE-2018-20030 CVE-2019-9278
Affected Products:
                    SUSE Linux Enterprise Server 11-SP4-LTSS
                    SUSE Linux Enterprise Point of Sale 11-SP3
                    SUSE Linux Enterprise Debuginfo 11-SP4
                    SUSE Linux Enterprise Debuginfo 11-SP3
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   An update that fixes two vulnerabilities is now available.

Description:

   This update for libexif fixes the following issues:

   - CVE-2019-9278: Fixed an integer overflow (bsc#1160770).
   - CVE-2018-20030: Fixed a denial of service by endless recursion
     (bsc#1120943).


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 Server 11-SP4-LTSS:

      zypper in -t patch slessp4-libexif-14294=1

   - SUSE Linux Enterprise Point of Sale 11-SP3:

      zypper in -t patch sleposp3-libexif-14294=1

   - SUSE Linux Enterprise Debuginfo 11-SP4:

      zypper in -t patch dbgsp4-libexif-14294=1

   - SUSE Linux Enterprise Debuginfo 11-SP3:

      zypper in -t patch dbgsp3-libexif-14294=1



Package List:

   - SUSE Linux Enterprise Server 11-SP4-LTSS (i586 ppc64 s390x x86_64):

      libexif-0.6.17-2.14.7.2

   - SUSE Linux Enterprise Server 11-SP4-LTSS (ppc64 s390x x86_64):

      libexif-32bit-0.6.17-2.14.7.2

   - SUSE Linux Enterprise Point of Sale 11-SP3 (i586):

      libexif-0.6.17-2.14.7.2

   - SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ppc64 s390x x86_64):

      libexif-debuginfo-0.6.17-2.14.7.2
      libexif-debugsource-0.6.17-2.14.7.2

   - SUSE Linux Enterprise Debuginfo 11-SP4 (ppc64 s390x x86_64):

      libexif-debuginfo-32bit-0.6.17-2.14.7.2

   - SUSE Linux Enterprise Debuginfo 11-SP3 (i586 s390x x86_64):

      libexif-debuginfo-0.6.17-2.14.7.2
      libexif-debugsource-0.6.17-2.14.7.2

   - SUSE Linux Enterprise Debuginfo 11-SP3 (s390x x86_64):

      libexif-debuginfo-32bit-0.6.17-2.14.7.2


References:

   https://www.suse.com/security/cve/CVE-2018-20030.html
   https://www.suse.com/security/cve/CVE-2019-9278.html
   https://bugzilla.suse.com/1120943
   https://bugzilla.suse.com/1160770

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