CVE-2026-23043 | Linux Kernel up to 6.18.5/6.19-rc4 btrfs do_abort_log_replay null pointer dereference (Nessus ID 297885 / WID-SEC-2026-0324)
A vulnerability labeled as critical has been found in Linux Kernel up to 6.18.5/6.19-rc4. Affected by this issue is the function do_abort_log_replay of the component btrfs. Such manipulation leads to null pointer dereference.
This vulnerability is uniquely identified as CVE-2026-23043. The attack can only be initiated within the local network. No exploit exists.
The affected component should be upgraded.