CVE-2025-40020 | Linux Kernel up to 6.16.9 PC CAN FD Interface out-of-bounds

A vulnerability was found in Linux Kernel up to 6.16.9 and classified as critical. Impacted is an unknown function of the component PC CAN FD Interface. Such manipulation leads to out-of-bounds read.

This vulnerability is traded as CVE-2025-40020. 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.VulDB Recent EntriesRead More