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AUSCERT External Security Bulletin Redistribution
ESB-2020.1231
SUSE-SU-2020:0944-1 Security update for runc
8 April 2020
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AusCERT Security Bulletin Summary
---------------------------------
Product: runc
Publisher: SUSE
Operating System: SUSE
Impact/Access: Increased Privileges -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2019-19921
Reference: ESB-2020.1032
ESB-2020.0914
ESB-2020.0882
ESB-2020.0850
Original Bulletin:
https://www.suse.com/support/update/announcement/2020/suse-su-20200944-1.html
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SUSE Security Update: Security update for runc
______________________________________________________________________________
Announcement ID: SUSE-SU-2020:0944-1
Rating: moderate
References: #1149954 #1160452
Cross-References: CVE-2019-19921
Affected Products:
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1
SUSE Linux Enterprise Module for Containers 15-SP1
______________________________________________________________________________
An update that solves one vulnerability and has one errata is now available.
Description:
This update for runc fixes the following issues:
runc was updated to v1.0.0~rc10
o CVE-2019-19921: Fixed a mount race condition with shared mounts (bsc#
1160452).
o Fixed an issue where podman run hangs when spawned by salt-minion process
(bsc#1149954).
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 Open Buildservice Development Tools
15-SP1:
zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2020-944=1
o SUSE Linux Enterprise Module for Containers 15-SP1:
zypper in -t patch SUSE-SLE-Module-Containers-15-SP1-2020-944=1
Package List:
o SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1
(noarch):
runc-test-1.0.0~rc10-1.9.1
o SUSE Linux Enterprise Module for Containers 15-SP1 (aarch64 ppc64le s390x
x86_64):
runc-1.0.0~rc10-1.9.1
runc-debuginfo-1.0.0~rc10-1.9.1
References:
o https://www.suse.com/security/cve/CVE-2019-19921.html
o https://bugzilla.suse.com/1149954
o https://bugzilla.suse.com/1160452
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===========================================================================
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