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AUSCERT External Security Bulletin Redistribution
ESB-2018.2755
Security update for podman
14 September 2018
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AusCERT Security Bulletin Summary
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Product: podman
Publisher: SUSE
Operating System: SUSE
Impact/Access: Increased Privileges -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2018-10856
Reference: ESB-2018.1866
Original Bulletin:
https://www.suse.com/support/update/announcement/2018/suse-su-20182704-1/
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SUSE Security Update: Security update for podman
______________________________________________________________________________
Announcement ID: SUSE-SU-2018:2704-1
Rating: moderate
References: #1097970
Cross-References: CVE-2018-10856
Affected Products:
SUSE CaaS Platform 3.0
______________________________________________________________________________
An update that fixes one vulnerability is now available.
Description:
This update for podman to version 0.8.5 fixes the following issues:
This security issue was fixed:
- CVE-2018-10856: podman did not drop capabilities when executing a
container as a non-root user. This resulted in unnecessary privileges
being granted to the container (bsc#1097970).
For additional non-security changes please refer to the changelog.
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 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 CaaS Platform 3.0 (x86_64):
podman-0.8.5-3.3.1
References:
https://www.suse.com/security/cve/CVE-2018-10856.html
https://bugzilla.suse.com/1097970
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Australian Computer Emergency Response Team
The University of Queensland
Brisbane
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Internet Email: auscert@auscert.org.au
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