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openSUSE 15.1: 2020:2192-1 Important: Xen Stack Corruption

opensuse
Calendar Grey December 7, 2020
Dist Opensuse Esm H88
Important release for openSUSE tackles 5 vulnerabilities in xen. Essential fixes outlined for ensuring system protection.
An update that solves 5 vulnerabilities and has one errata is now available

Description

This update for xen fixes the following issues:

- bsc#1178963 - VUL-0: xen: stack corruption from XSA-346 change (XSA-355)

This update was imported from the SUSE:SLE-15-SP1:Update update project.

Patch

Patch Instructions:

To install this openSUSE 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:

- openSUSE Leap 15.1:

zypper in -t patch openSUSE-2020-2192=1

Package List

- openSUSE Leap 15.1 (i586 x86_64):

xen-debugsource-4.12.4_04-lp151.2.33.1

xen-devel-4.12.4_04-lp151.2.33.1

xen-libs-4.12.4_04-lp151.2.33.1

xen-libs-debuginfo-4.12.4_04-lp151.2.33.1

xen-tools-domU-4.12.4_04-lp151.2.33.1

xen-tools-domU-debuginfo-4.12.4_04-lp151.2.33.1

- openSUSE Leap 15.1 (x86_64):

xen-4.12.4_04-lp151.2.33.1

xen-doc-html-4.12.4_04-lp151.2.33.1

xen-libs-32bit-4.12.4_04-lp151.2.33.1

xen-libs-32bit-debuginfo-4.12.4_04-lp151.2.33.1

xen-tools-4.12.4_04-lp151.2.33.1

xen-tools-debuginfo-4.12.4_04-lp151.2.33.1

References

https://www.suse.com/security/cve/CVE-2020-27670.html

https://www.suse.com/security/cve/CVE-2020-27671.html

https://www.suse.com/security/cve/CVE-2020-27672.html

https://www.suse.com/security/cve/CVE-2020-27674.html

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

https://bugzilla.suse.com/1177409

https://bugzilla.suse.com/1177412

https://bugzilla.suse.com/1177413

https://bugzilla.suse.com/1177414

https://bugzilla.suse.com/1178591

https://bugzilla.suse.com/1178963

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Announcement ID: openSUSE-SU-2020:2192-1
Rating: important
Affected Products: openSUSE Leap 15.1 able.

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