SUSE-SU-2020:14309-1: moderate: Security update for gd

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

   SUSE Security Update: Security update for gd
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Announcement ID:    SUSE-SU-2020:14309-1
Rating:             moderate
References:         #1050241 #1123522 #1140120 
Cross-References:   CVE-2017-7890 CVE-2019-11038 CVE-2019-6978
                   
Affected Products:
                    SUSE Linux Enterprise Debuginfo 11-SP4
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   An update that fixes three vulnerabilities is now available.

Description:

   This update for gd fixes the following issues:

   Security vulnerability addressed:

   - CVE-2017-7890: Fixed a buffer over-read into uninitialized memory
     (bsc#1050241).
   - CVE-2019-6978: Fixed a double free in the GD graphics library
     (bsc#1123522).
   - CVE-2019-11038: Fixed a information disclosure in gdImageCreateFromXbm()
     (bsc#1140120).


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 Debuginfo 11-SP4:

      zypper in -t patch dbgsp4-gd-14309=1



Package List:

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

      gd-debuginfo-2.0.36.RC1-52.33.12.1
      gd-debugsource-2.0.36.RC1-52.33.12.1


References:

   https://www.suse.com/security/cve/CVE-2017-7890.html
   https://www.suse.com/security/cve/CVE-2019-11038.html
   https://www.suse.com/security/cve/CVE-2019-6978.html
   https://bugzilla.suse.com/1050241
   https://bugzilla.suse.com/1123522
   https://bugzilla.suse.com/1140120