SUSE-SU-2020:14498-1: Security update for libcdio

[sle-security-updates at lists.suse.com]

   SUSE Security Update: Security update for libcdio
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Announcement ID:    SUSE-SU-2020:14498-1
Rating:             low
References:         #1082821 
Cross-References:   CVE-2017-18199
Affected Products:
                    SUSE Linux Enterprise Point of Sale 11-SP3
                    SUSE Linux Enterprise Debuginfo 11-SP4
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   An update that fixes one vulnerability is now available.

Description:

   This update for libcdio and libcdio-mini fixes the following issues:

   Security issue fixed:

   - CVE-2017-18199: Fixed a NULL Pointer Dereference in realloc_symlink
     which could allow remote attackers to cause Denial of Service
     (bsc#1082821).


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 Point of Sale 11-SP3:

      zypper in -t patch sleposp3-libcdio-14498=1

   - SUSE Linux Enterprise Debuginfo 11-SP4:

      zypper in -t patch dbgsp4-libcdio-14498=1



Package List:

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

      libcdio7-0.80-8.3.5
      libcdio_cdda0-0.80-8.3.5
      libcdio_paranoia0-0.80-8.3.5

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

      libcdio-debuginfo-0.80-8.3.5
      libcdio-debugsource-0.80-8.3.5


References:

   https://www.suse.com/security/cve/CVE-2017-18199.html
   https://bugzilla.suse.com/1082821