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SUSE: 2023:4135-1 Important: suse-module-tools Kernel Issues

suse
Calendar Grey October 19, 2023
Dist Suse Esm H88
SUSE has released a vital security update for suse-module-tools, resolving kernel blacklist vulnerabilities. Users should install this update promptly to ensure system security and stability.
* bsc#1205767 * bsc#1210335 * jsc#PED-5731 Cross-References:

Summary

## This update for suse-module-tools fixes the following issues: * Updated to version 15.4.18: * CVE-2023-1829: Blacklisted the Linux kernel tcindex classifier module (bsc#1210335). * CVE-2023-23559: Blacklisted the Linux kernel RNDIS modules (bsc#1205767, jsc#PED-5731). ## 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 Micro for Rancher 5.3 zypper in -t patch SUSE-SLE-Micro-5.3-2023-4135=1 * SUSE Linux Enterprise Micro 5.3 zypper in -t patch SUSE-SLE-Micro-5.3-2023-4135=1 * SUSE Linux Enterprise Micro for Rancher 5.4 zypper in -t patch SUSE-SLE-Micro-5.4-2023-4135=1 * SUSE Linux Enterprise Micro 5.4

Topics%20covered

Topics Covered

security advisory kernel patch important software fix system update CVE issue suse-module-tools

References

* bsc#1205767

* bsc#1210335

* jsc#PED-5731

Cross-

* CVE-2023-1829

* CVE-2023-23559

CVSS scores:

* CVE-2023-1829 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2023-1829 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2023-23559 ( SUSE ): 6.5 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L

* CVE-2023-23559 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products:

* Basesystem Module 15-SP4

* SUSE Linux Enterprise Desktop 15 SP4

* SUSE Linux Enterprise High Performance Computing 15 SP4

* SUSE Linux Enterprise Micro 5.3

* SUSE Linux Enterprise Micro 5.4

* SUSE Linux Enterprise Micro for Rancher 5.3

* SUSE Linux Enterprise Micro for Rancher 5.4

* SUSE Linux Enterprise Real Time 15 SP4

* SUSE Linux Enterprise Server 15 SP4

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2023:4135-1
Rating: important

Topics%20covered

Topics Covered

security advisory kernel patch important software fix system update CVE issue suse-module-tools

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