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SUSE: Linux Kernel Important Security Update CVE-2022-49465 2025:02394-1

suse
Calendar Grey July 21, 2025
Dist Suse Esm H88
A recent update to the Linux Kernel tackles urgent security vulnerabilities found in SUSE Linux, addressing significant defects and implementing necessary solutions.
* bsc#1238912 * bsc#1238920 Cross-References: * CVE-2022-49465

Summary

## This update for the Linux Kernel 4.12.14-122_247 fixes several issues. The following security issues were fixed: * CVE-2022-49465: blk-throttle: Set BIO_THROTTLED when bio has been throttled (bsc#1238920). * CVE-2025-21772: partitions: mac: fix handling of bogus partition table (bsc#1238912). ## Patch Instructions: To install this SUSE 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 Live Patching 12-SP5 zypper in -t patch SUSE-SLE-Live-Patching-12-SP5-2025-2394=1 ## Package List: * SUSE Linux Enterprise Live Patching 12-SP5 (ppc64le s390x x86_64) * kgraft-patch-4_12_14-122_247-default-4-2.1

Topics%20covered

Topics Covered

security advisory SuSE important security patch Linux kernel system threat

References

* bsc#1238912

* bsc#1238920

Cross-

* CVE-2022-49465

* CVE-2025-21772

CVSS scores:

* CVE-2022-49465 ( SUSE ): 7.3

CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

* CVE-2022-49465 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2022-49465 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2025-21772 ( SUSE ): 8.5

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

* CVE-2025-21772 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products:

* SUSE Linux Enterprise High Performance Computing 12 SP5

* SUSE Linux Enterprise Live Patching 12-SP5

* SUSE Linux Enterprise Server 12 SP5

* SUSE Linux Enterprise Server for SAP Applications 12 SP5

An update that solves two vulnerabilities can now be installed.

##

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:02394-1
Release Date: 2025-07-20T00:04:09Z
Rating: important

Topics%20covered

Topics Covered

security advisory SuSE important security patch Linux kernel system threat

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