SUSE Security Update: Security update for docker ______________________________________________________________________________
Announcement ID: SUSE-SU-2015:1757-1 Rating: important References: #949660 Cross-References: CVE-2014-8178 CVE-2014-8179 Affected Products: SUSE Linux Enterprise Module for Containers 12 ______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
docker was updated to version 1.8.3 to fix two security issues.
These security issues were fixed: - CVE-2014-8178: Manipulated layer IDs could have lead to local graph poisoning (bsc#949660). - CVE-2014-8179: Manifest validation and parsing logic errors allowed pull-by-digest validation bypass (bsc#949660).
This non-security issues was fixed: - Add `--disable-legacy-registry` to prevent a daemon from using a v1 registry
More information about docker 1.8.3 can be found at https://blog.docker.com/2015/10/security-release-docker-1-8-3-1-6-2-cs7/
Patch Instructions:
To install this SUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Module for Containers 12:
zypper in -t patch SUSE-SLE-Module-Containers-12-2015-691=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Module for Containers 12 (x86_64):
docker-1.8.3-49.1 docker-debuginfo-1.8.3-49.1 docker-debugsource-1.8.3-49.1
References:
https://www.suse.com/security/cve/CVE-2014-8178.html https://www.suse.com/security/cve/CVE-2014-8179.html https://bugzilla.suse.com/949660