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AUSCERT External Security Bulletin Redistribution
ESB-2020.0115
SUSE-SU-2020:0065-1 Security update for containerd, docker,
docker-runc, golang-github-docker-libnetwork
13 January 2020
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AusCERT Security Bulletin Summary
---------------------------------
Product: containerd
docker
docker-runc
golang-github-docker-libnetwork
Publisher: SUSE
Operating System: SUSE
Impact/Access: Unauthorised Access -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2019-16884
Reference: ESB-2020.0074
ESB-2019.4019
ESB-2019.3972
Original Bulletin:
https://www.suse.com/support/update/announcement/2020/suse-su-20200065-1.html
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SUSE Security Update: Security update for containerd, docker, docker-runc,
golang-g
______________________________________________________________________________
Announcement ID: SUSE-SU-2020:0065-1
Rating: moderate
References: #1122469 #1143349 #1150397 #1152308 #1153367 #1158590
Cross-References: CVE-2019-16884
Affected Products:
SUSE Linux Enterprise Module for Containers 12
SUSE CaaS Platform 3.0
______________________________________________________________________________
ithub-docker-libnetwork
An update that solves one vulnerability and has 5 fixes is now available.
Description:
This update for containerd, docker, docker-runc,
golang-github-docker-libnetwork fixes the following issues:
Security issue fixed:
o CVE-2019-16884: Fixed incomplete patch for LSM bypass via malicious Docker
image that mount over a /proc directory (bsc#1152308).
Bug fixes:
o Update to Docker 19.03.5-ce (bsc#1158590).
o Update to Docker 19.03.3-ce (bsc#1153367).
o Update to Docker 19.03.2-ce (bsc#1150397).
o Fixed default installation such that --userns-remap=default works properly
(bsc#1143349).
o Fixed nginx blocked by apparmor (bsc#1122469).
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:
o SUSE Linux Enterprise Module for Containers 12:
zypper in -t patch SUSE-SLE-Module-Containers-12-2020-65=1
o 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:
o SUSE Linux Enterprise Module for Containers 12 (ppc64le s390x x86_64):
containerd-1.2.10-16.26.1
docker-19.03.5_ce-98.51.1
docker-debuginfo-19.03.5_ce-98.51.1
docker-libnetwork-0.7.0.1+gitr2877_3eb39382bfa6-28.1
docker-libnetwork-debuginfo-0.7.0.1+gitr2877_3eb39382bfa6-28.1
docker-runc-1.0.0rc8+gitr3917_3e425f80a8c9-1.35.1
o SUSE CaaS Platform 3.0 (x86_64):
containerd-kubic-1.2.10-16.26.1
docker-kubic-19.03.5_ce-98.51.1
docker-kubic-debuginfo-19.03.5_ce-98.51.1
docker-libnetwork-kubic-0.7.0.1+gitr2877_3eb39382bfa6-28.1
docker-libnetwork-kubic-debuginfo-0.7.0.1+gitr2877_3eb39382bfa6-28.1
docker-runc-kubic-1.0.0rc8+gitr3917_3e425f80a8c9-1.35.1
docker-runc-kubic-debuginfo-1.0.0rc8+gitr3917_3e425f80a8c9-1.35.1
References:
o https://www.suse.com/security/cve/CVE-2019-16884.html
o https://bugzilla.suse.com/1122469
o https://bugzilla.suse.com/1143349
o https://bugzilla.suse.com/1150397
o https://bugzilla.suse.com/1152308
o https://bugzilla.suse.com/1153367
o https://bugzilla.suse.com/1158590
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