SUSE-SU-2025:4215-1

UNKNOWN

Security update for the Linux Kernel (Live Patch 34 for SUSE Linux Enterprise 15 SP4)

Published Nov 24, 2025

Modified 1 months ago

Fix available

This update for the SUSE Linux Enterprise kernel 5.14.21-150400.24.144 fixes various security issues

The following security issues were fixed:

CVE-2023-53673: Bluetooth: hci_event: call disconnect callback before deleting conn (bsc#1251983).
CVE-2024-53141: netfilter: ipset: add missing range check in bitmap_ip_uadt (bsc#1245778).
CVE-2025-23145: mptcp: fix NULL pointer in can_accept_new_subflow (bsc#1242882).

SUSE:Linux Enterprise Live Patching 15 SP4kernel-livepatch-5_14_21-150400_24_144-default

Fixed in:

17-150400.2.1

SUSE:Linux Enterprise Live Patching 15 SP4kernel-livepatch-SLE15-SP4_Update_34

Fixed in:

17-150400.2.1

PublishedNov 24, 2025

ModifiedNov 24, 2025