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AUSCERT External Security Bulletin Redistribution
ESB-2020.0058
SUSE-SU-2020:0023-1 Security update for libzypp
8 January 2020
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AusCERT Security Bulletin Summary
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Product: libzypp
Publisher: SUSE
Operating System: SUSE
Virtualisation
Impact/Access: Read-only Data Access -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2019-18900
Original Bulletin:
https://www.suse.com/support/update/announcement/2020/suse-su-20200023-1.html
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SUSE Security Update: Security update for libzypp
______________________________________________________________________________
Announcement ID: SUSE-SU-2020:0023-1
Rating: moderate
References: #1158763
Cross-References: CVE-2019-18900
Affected Products:
SUSE CaaS Platform 3.0
______________________________________________________________________________
An update that fixes one vulnerability is now available.
Description:
This update for libzypp fixes the following issues:
Security issue fixed:
o CVE-2019-18900: Fixed assert cookie file that was world readable (bsc#
1158763).
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 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 CaaS Platform 3.0 (x86_64):
libzypp-16.21.2-27.68.1
libzypp-debuginfo-16.21.2-27.68.1
libzypp-debugsource-16.21.2-27.68.1
References:
o https://www.suse.com/security/cve/CVE-2019-18900.html
o https://bugzilla.suse.com/1158763
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The University of Queensland
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