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SUSE: 2019:2987-1 Important: Ucode-Intel Security Fix Announcement

suse
Calendar Grey November 15, 2019
Dist Suse Esm H88
This SUSE Security Advisory addresses two significant concerns relating to ucode-intel components and provides essential installation instructions.
An update that solves two vulnerabilities and has one errata is now available

Summary

This update for ucode-intel fixes the following issues: - Updated to 20191112 official security release (bsc#1155988) - Includes security fixes for: - CVE-2019-11135: Added feature allowing to disable TSX RTM (bsc#1139073) - CVE-2019-11139: A CPU microcode only fix for Voltage modulation issues (bsc#1141035) 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 Module for Basesystem 15-SP1: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2019-2987=1 Package List: - SUSE Linux Enterprise Module for Basesystem 15-SP1 (x86_64): ucode-intel-20191112a-3.13.2

References

#1139073 #1141035 #1155988

Cross- CVE-2019-11135 CVE-2019-11139

Affected Products:

SUSE Linux Enterprise Module for Basesystem 15-SP1

https://www.suse.com/security/cve/CVE-2019-11135.html

https://www.suse.com/security/cve/CVE-2019-11139.html

https://bugzilla.suse.com/1139073

https://bugzilla.suse.com/1141035

https://bugzilla.suse.com/1155988

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2019:2987-1
Rating: important

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