openSUSE Security Update: Security update for docker-runc
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2019:0201-1
Rating:             important
References:         #1121967 
Cross-References:   CVE-2019-5736
Affected Products:
                    openSUSE Leap 42.3
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for docker-runc fixes the following issues:

   Security issue fixed:

   - CVE-2019-5736: Effectively copying /proc/self/exe during re-exec to
     avoid write attacks to the host runc binary, which could lead to a
     container breakout (bsc#1121967)

   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-2019-201=1



Package List:

   - openSUSE Leap 42.3 (i586 x86_64):

      docker-runc-1.0.0rc5+gitr3562_69663f0bd4b6-8.1
      docker-runc-debuginfo-1.0.0rc5+gitr3562_69663f0bd4b6-8.1
      docker-runc-debugsource-1.0.0rc5+gitr3562_69663f0bd4b6-8.1
      docker-runc-kubic-1.0.0rc5+gitr3562_69663f0bd4b6-8.1
      docker-runc-kubic-debuginfo-1.0.0rc5+gitr3562_69663f0bd4b6-8.1
      docker-runc-kubic-debugsource-1.0.0rc5+gitr3562_69663f0bd4b6-8.1

   - openSUSE Leap 42.3 (noarch):

      docker-runc-kubic-test-1.0.0rc5+gitr3562_69663f0bd4b6-8.1
      docker-runc-test-1.0.0rc5+gitr3562_69663f0bd4b6-8.1


References:

   https://www.suse.com/security/cve/CVE-2019-5736.html
   https://bugzilla.suse.com/1121967

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