CVE-2023-53614 | Linux Kernel up to 6.1.21/6.2.8 exit_mmap null pointer dereference

October 4, 2025 Yanac

A vulnerability marked as critical has been reported in Linux Kernel up to 6.1.21/6.2.8. Affected by this issue is the function exit_mmap. This manipulation causes null pointer dereference.

This vulnerability appears as CVE-2023-53614. The attacker needs to be present on the local network. There is no available exploit.

It is suggested to upgrade the affected component.VulDB Recent EntriesRead More