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SUSE Linux 15-SP6: 2025:01675-1 Critical Kernel Security Update Released

suse
Calendar Grey May 22, 2025
Dist Suse Esm H88
Crucial kernel enhancement for SUSE tackling several concerns, which encompasses resolutions and patch techniques for SLE 15 SP6.
* bsc#1229504 * bsc#1233019 * bsc#1233678 * bsc#1234847

Summary

## This update for the Linux Kernel 6.4.0-150600_23_14 fixes several issues. The following security issues were fixed: * CVE-2024-53042: ipv4: ip_tunnel: Fix suspicious RCU usage warning in ip_tunnel_init_flow() (bsc#1233678). * CVE-2024-53156: wifi: ath9k: add range check for conn_rsp_epid in htc_connect_service() (bsc#1234847). * CVE-2024-43882: Fixed ToCToU between perm check and set-uid/gid usage (bsc#1229504). * CVE-2024-50115: KVM: nSVM: Ignore nCR3[4:0] when loading PDPTEs from memory (bsc#1233019). ## 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: * openSUSE Leap 15.6 zypper in -t patch SUSE-2025-1675=1 SUSE-2025-1665=1

Topics%20covered

Topics Covered

security advisory security update kernel patch critical issues SUSE Linux important update

References

* bsc#1229504

* bsc#1233019

* bsc#1233678

* bsc#1234847

Cross-

* CVE-2024-43882

* CVE-2024-50115

* CVE-2024-53042

* CVE-2024-53156

CVSS scores:

* CVE-2024-43882 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-43882 ( NVD ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-43882 ( NVD ): 8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-50115 ( SUSE ): 4.5

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

* CVE-2024-50115 ( SUSE ): 7.2 CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:H

* CVE-2024-50115 ( NVD ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

* CVE-2024-53042 ( SUSE ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

* CVE-2024-53042 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:01675-1
Release Date: 2025-05-22T19:34:28Z
Rating: important

Topics%20covered

Topics Covered

security advisory security update kernel patch critical issues SUSE Linux important update

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