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Sicherheit: Mangelnde Rechteprüfung in docker-runc
Aktuelle Meldungen Distributionen
Name: Mangelnde Rechteprüfung in docker-runc
ID: SUSE-SU-2020:0376-1
Distribution: SUSE
Plattformen: SUSE Linux Enterprise Module for Containers 12, SUSE CaaS Platform 3.0
Datum: Fr, 7. Februar 2020, 23:43
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19921
Applikationen: docker-runc

Originalnachricht


SUSE Security Update: Security update for docker-runc
______________________________________________________________________________

Announcement ID: SUSE-SU-2020:0376-1
Rating: moderate
References: #1160452
Cross-References: CVE-2019-19921
Affected Products:
SUSE Linux Enterprise Module for Containers 12
SUSE CaaS Platform 3.0
______________________________________________________________________________

An update that fixes one vulnerability is now available.

Description:

This update for docker-runc fixes the following issues:

- CVE-2019-19921: Fixed a volume mount race condition with shared mounts
(bsc#1160452).


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 Module for Containers 12:

zypper in -t patch SUSE-SLE-Module-Containers-12-2020-376=1

- SUSE CaaS Platform 3.0:

To install this update, use the SUSE CaaS Platform Velum dashboard.
It will inform you if it detects new updates and let you then trigger
updating of the complete cluster in a controlled way.



Package List:

- SUSE Linux Enterprise Module for Containers 12 (ppc64le s390x x86_64):

docker-runc-1.0.0rc8+gitr3917_3e425f80a8c9-1.40.1

- SUSE CaaS Platform 3.0 (x86_64):

docker-runc-kubic-1.0.0rc8+gitr3917_3e425f80a8c9-1.40.1
docker-runc-kubic-debuginfo-1.0.0rc8+gitr3917_3e425f80a8c9-1.40.1


References:

https://www.suse.com/security/cve/CVE-2019-19921.html
https://bugzilla.suse.com/1160452

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