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SUSE: 2022:1728-1 Moderate: Ucode-Intel Information Disclosure Threat

suse
Calendar Grey May 18, 2022
Scroller Suse
Tackle SUSE Security Notice concerning ucode-intel that deals with a moderate risk of information leakage. Apply updates immediately!
An update that solves one vulnerability and has one errata is now available

Summary

This update for ucode-intel fixes the following issues: Updated to Intel CPU Microcode 20220510 release. (bsc#1199423) Updated to Intel CPU Microcode 20220419 release. (bsc#1198717) - CVE-2022-21151: Processor optimization removal or modification of security-critical code for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access (bsc#1199423). 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 Server for SAP 15-SP1: zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2022-1728=1 - SUSE Linux Enterprise Server 15-SP1-LTSS:

Topics%20covered

Topics Covered

security advisory moderate update information disclosure SUSE microcode ucode-intel

References

#1198717 #1199423

Cross- CVE-2022-21151

CVSS scores:

CVE-2022-21151 (SUSE): 5.3 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N

Affected Products:

SUSE CaaS Platform 4.0

SUSE Enterprise Storage 6

SUSE Linux Enterprise High Performance Computing 15-SP1-ESPOS

SUSE Linux Enterprise High Performance Computing 15-SP1-LTSS

SUSE Linux Enterprise Server 15-SP1-BCL

SUSE Linux Enterprise Server 15-SP1-LTSS

SUSE Linux Enterprise Server for SAP 15-SP1

https://www.suse.com/security/cve/CVE-2022-21151.html

https://bugzilla.suse.com/1198717

https://bugzilla.suse.com/1199423

Announcement ID: SUSE-SU-2022:1728-1
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate update information disclosure SUSE microcode ucode-intel

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