CVE-2023-53143 | Linux Kernel up to 6.2.6 ext4 fsmap_head off-by-one (Nessus ID 249320 / WID-SEC-2025-0932)
A vulnerability was found in Linux Kernel up to 6.2.6 and classified as problematic. This affects the function fsmap_head of the component ext4. Such manipulation leads to off-by-one.
This vulnerability is traded as CVE-2023-53143. Access to the local network is required for this attack to succeed. There is no exploit available.
It is suggested to upgrade the affected component.