Alerts This Week
Warning Icon 1 727
Alerts This Week
Warning Icon 1 727

SUSE: 2025:0255-1 important: Live Patch for Linux Kernel 6.4.0

suse
Calendar Grey January 27, 2025
Dist Suse Esm H88
Essential SUSE patch enhances security by tackling several vulnerabilities within the Linux Kernel, thereby improving system stability and safeguarding user data.
* bsc#1225733 * bsc#1225739 * bsc#1225819 * bsc#1226324 * bsc#1227369

Summary

## This update for the Linux Kernel 6.4.0-150600_23_7 fixes several issues. The following security issues were fixed: * CVE-2024-40921: net: bridge: mst: pass vlan group directly to br_mst_vlan_set_state (bsc#1227784). * CVE-2024-40920: net: bridge: mst: fix suspicious rcu usage in br_mst_set_state (bsc#1227781). * CVE-2024-36979: net: bridge: mst: fix vlan use-after-free (bsc#1227369). * CVE-2024-41057: cachefiles: fix slab-use-after-free in cachefiles_withdraw_cookie() (bsc#1229275). * CVE-2024-36971: Fixed __dst_negative_advice() race (bsc#1226324). * CVE-2024-50264: vsock/virtio: Initialization of the dangling pointer occurring in vsk->trans (bsc#1233712). * CVE-2024-36904: tcp: Use refcount_inc_not_zero() in tcp_twsk_unique() (bsc#1225733).

Topics%20covered

Topics Covered

security advisory buffer overflow important system update SUSE Linux kernel live patch

References

* bsc#1225733

* bsc#1225739

* bsc#1225819

* bsc#1226324

* bsc#1227369

* bsc#1227781

* bsc#1227784

* bsc#1228786

* bsc#1229273

* bsc#1229275

* bsc#1229553

* bsc#1231419

* bsc#1233712

Cross-

* CVE-2023-52752

* CVE-2024-35949

* CVE-2024-36899

* CVE-2024-36904

* CVE-2024-36971

* CVE-2024-36979

* CVE-2024-40920

* CVE-2024-40921

* CVE-2024-40954

* CVE-2024-41057

* CVE-2024-42133

* CVE-2024-43861

* CVE-2024-50264

CVSS scores:

* CVE-2023-52752 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2023-52752 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-35949 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-36899 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:0255-1
Release Date: 2025-01-27T13:04:20Z
Rating: important

Topics%20covered

Topics Covered

security advisory buffer overflow important system update SUSE Linux kernel live patch

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here