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SUSE: 2020:3612-1 Critical Update for Xen Stack Corruption

suse
Calendar Grey December 3, 2020
Dist Suse Esm H88
SUSE Security Update delivers essential fixes for xen tackling memory corruption CVE-2020-28368 with a critical rating.
An update that solves one vulnerability and has one errata is now available

Summary

This update for xen fixes the following issues: - bsc#1178963 - VUL-0: xen: stack corruption from XSA-346 change (XSA-355) 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 Software Development Kit 12-SP5: zypper in -t patch SUSE-SLE-SDK-12-SP5-2020-3612=1 - SUSE Linux Enterprise Server 12-SP5: zypper in -t patch SUSE-SLE-SERVER-12-SP5-2020-3612=1 Package List: - SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 x86_64): xen-debugsource-4.12.4_04-3.33.1 xen-devel-4.12.4_04-3.33.1 - SUSE Linux Enterprise Server 12-SP5 (x86_64): xen-4.12.4_04-3.33.1 xen-debugsource-4.12.4_04-3.33.1

References

#1178591 #1178963

Cross- CVE-2020-28368

Affected Products:

SUSE Linux Enterprise Software Development Kit 12-SP5

SUSE Linux Enterprise Server 12-SP5

https://www.suse.com/security/cve/CVE-2020-28368.html

https://bugzilla.suse.com/1178591

https://bugzilla.suse.com/1178963

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2020:3612-1
Rating: important

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