openSUSE Security Update: Security update for patch
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Announcement ID:    openSUSE-SU-2018:1137-1
Rating:             important
References:         #1080918 #1080951 #1088420 
Cross-References:   CVE-2016-10713 CVE-2018-1000156 CVE-2018-6951
                   
Affected Products:
                    openSUSE Leap 42.3
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   An update that fixes three vulnerabilities is now available.

Description:

   This update for patch fixes the following issues:

   Security issues fixed:

   - CVE-2018-1000156: Malicious patch files cause ed to execute arbitrary
     commands (bsc#1088420).
   - CVE-2018-6951: Fixed NULL pointer dereference in the intuit_diff_type
     function in pch.c (bsc#1080918).
   - CVE-2016-10713: Fixed out-of-bounds access within pch_write_line() in
     pch.c (bsc#1080918).

   This update was imported from the SUSE:SLE-12: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 42.3:

      zypper in -t patch openSUSE-2018-416=1



Package List:

   - openSUSE Leap 42.3 (i586 x86_64):

      patch-2.7.5-9.3.1
      patch-debuginfo-2.7.5-9.3.1
      patch-debugsource-2.7.5-9.3.1


References:

   https://www.suse.com/security/cve/CVE-2016-10713.html
   https://www.suse.com/security/cve/CVE-2018-1000156.html
   https://www.suse.com/security/cve/CVE-2018-6951.html
   https://bugzilla.suse.com/1080918
   https://bugzilla.suse.com/1080951
   https://bugzilla.suse.com/1088420

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