SUSE-SU-2025:4215-1 Security update for the Linux Kernel (Live Patch 34 for SUSE Linux Enterprise 15 SP4)

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: hcievent: call disconnect callback before deleting conn bsc1251983. - CVE-2024-53141: netfilter: ipset: add missing range che...

Linux netfilter ipset bitmap_ip buffer overflow

The vulnerability of the bitmapipuadt function in the net/netfilter/ipset/ipsetbitmapip.c module of the Linux kernel is related to incorrect validation of input data. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the...