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SUSE: 2025:02131-1 critical: Security patch for Linux Kernel remote access

suse
Calendar Grey June 26, 2025
Dist Suse Esm H88
Urgent SUSE Linux kernel patch resolves significant security flaws, improving overall system robustness and resilience.
* bsc#1227903 * bsc#1232929 * bsc#1233680 * bsc#1233708 * bsc#1235062

Summary

## This update for the Linux Kernel 4.12.14-122_222 fixes several issues. The following security issues were fixed: * CVE-2024-56601: net: inet: do not leave a dangling sk pointer in inet_create() (bsc#1235231). * CVE-2024-50279: dm cache: fix out-of-bounds access to the dirty bitset when resizing (bsc#1233708). * CVE-2024-50301: security/keys: fix slab-out-of-bounds in key_task_permission (bsc#1233680). * CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create() (bsc#1235062). * CVE-2024-50125: Bluetooth: SCO: Fix UAF on sco_sock_timeout (bsc#1232929). * CVE-2024-40937: gve: Clear napi->skb before dev_kfree_skb_any() (bsc#1227903). * CVE-2022-49545: ALSA: usb-audio: Cancel pending work at closing a MIDI substream (bsc#1238730).

Topics%20covered

Topics Covered

security advisory security issue remote access important SUSE Linux Kernel

References

* bsc#1227903

* bsc#1232929

* bsc#1233680

* bsc#1233708

* bsc#1235062

* bsc#1235231

* bsc#1238730

* bsc#1241331

Cross-

* CVE-2022-49179

* CVE-2022-49545

* CVE-2024-40937

* CVE-2024-50125

* CVE-2024-50279

* CVE-2024-50301

* CVE-2024-56601

* CVE-2024-56605

CVSS scores:

* CVE-2022-49179 ( 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-2022-49179 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

* CVE-2022-49179 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2022-49545 ( 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-2022-49545 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-40937 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity
critical
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:02131-1
Release Date: 2025-06-26T11:03:53Z
Rating: important

Topics%20covered

Topics Covered

security advisory security issue remote access important SUSE Linux Kernel

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