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openSUSE Leap 15.6: 2025:02127-1 important: Linux Kernel Security Fix

opensuse
Calendar Grey June 26, 2025
Dist Opensuse Esm H88
This patch addresses critical vulnerabilities in the system framework, necessitating immediate implementation to mitigate potential threats and weaknesses.
An update that solves 11 vulnerabilities can now be installed.

Description

This update for the Linux Kernel 6.4.0-150600_23_25 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-2024-53074: wifi: iwlwifi: mvm: do not leak a link on AP removal

(bsc#1235086).

* CVE-2024-56582: btrfs: fix use-after-free in btrfs_encoded_read_endio()

(bsc#1235129).

* CVE-2024-53208: Bluetooth: MGMT: Fix slab-use-after-free Read in

set_powered_sync (bsc#1236244).

* CVE-2024-50257: netfilter: Fix use-after-free in get_info() (bsc#1233245).

* CVE-2024-50127: net: sched: fix use-after-free in taprio_change()

(bsc#1232908).

* CVE-2024-56605: Bluetooth: L2CAP: do not leave dangling sk pointer on error

in l2cap_sock_create()...

Read the Full Advisory

Topics%20covered

Topics Covered

security advisory security issue remote access important kernel openSUSE

Patch

## 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-2025-2127=1

* SUSE Linux Enterprise Live Patching 15-SP6

zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP6-2025-2127=1

Package List

* openSUSE Leap 15.6 (ppc64le s390x x86_64)

* kernel-livepatch-SLE15-SP6_Update_5-debugsource-11-150600.2.1

* kernel-livepatch-6_4_0-150600_23_25-default-11-150600.2.1

* kernel-livepatch-6_4_0-150600_23_25-default-debuginfo-11-150600.2.1

* SUSE Linux Enterprise Live Patching 15-SP6 (ppc64le s390x x86_64)

* kernel-livepatch-SLE15-SP6_Update_5-debugsource-11-150600.2.1

* kernel-livepatch-6_4_0-150600_23_25-default-11-150600.2.1

* kernel-livepatch-6_4_0-150600_23_25-default-debuginfo-11-150600.2.1

References

* bsc#1232908

* bsc#1232927

* bsc#1232929

* bsc#1233245

* bsc#1233680

* bsc#1233708

* bsc#1235062

* bsc#1235086

* bsc#1235129

* bsc#1235231

* bsc#1236244

## References:

* https://www.suse.com/security/cve/CVE-2024-50124.html

* https://www.suse.com/security/cve/CVE-2024-50125.html

* https://www.suse.com/security/cve/CVE-2024-50127.html

* https://www.suse.com/security/cve/CVE-2024-50257.html

* https://www.suse.com/security/cve/CVE-2024-50279.html

* https://www.suse.com/security/cve/CVE-2024-50301.html

* https://www.suse.com/security/cve/CVE-2024-53074.html

* https://www.suse.com/security/cve/CVE-2024-53208.html

* https://www.suse.com/security/cve/CVE-2024-56582.html

* https://www.suse.com/security/cve/CVE-2024-56601.html

* https://www.suse.com/security/cve/CVE-2024-56605.html

* https://bugzilla.suse.com/show_bug.cgi?id=1232908

* https://bugzilla.suse.com/show_bug.cgi?id=1232927

* https://bugzilla.suse.com/show_bug.cgi?id=1232929

* https://bugzilla.suse.com/show_bug.cgi?id=1233245

*...

Read the Full Advisory

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:02127-1
Release Date: 2025-06-26T09:04:15Z
Affected Products: * openSUSE Leap 15.6 * SUSE Linux Enterprise Live Patching 15-SP6 * SUSE Linux Enterprise Real Time 15 SP6 * SUSE Linux Enterprise Server 15 SP6 * SUSE Linux Enterprise Server for SAP Applications 15 SP6

Topics%20covered

Topics Covered

security advisory security issue remote access important kernel openSUSE

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