openSUSE-SU-2019:0252-1: important: Security update for docker-runc

openSUSE Security Update: Security update for docker-runc

Announcement ID: openSUSE-SU-2019:0252-1
Rating: important
References: #1121967
Cross-References: CVE-2019-5736
Affected Products:
openSUSE Leap 15.0

An update that fixes one vulnerability is now available.


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-15: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 15.0:

zypper in -t patch openSUSE-2019-252=1

Package List:

– openSUSE Leap 15.0 (noarch):


– openSUSE Leap 15.0 (x86_64):



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