CVE-2023-53317 | Linux Kernel up to 6.3.2 ext4 ext4_validate_block_bitmap initialization (Nessus ID 265173 / WID-SEC-2025-2077)
A vulnerability was found in Linux Kernel up to 6.3.2. It has been rated as critical. Affected is the function ext4_validate_block_bitmap of the component ext4. This manipulation causes improper initialization.
The identification of this vulnerability is CVE-2023-53317. The attack needs to be done within the local network. There is no exploit available.
Upgrading the affected component is advised.