CVE-2025-40135 | Linux Kernel up to 6.17.2 ipv6 ip6_xmit use after free

A vulnerability was found in Linux Kernel up to 6.17.2 and classified as critical. This issue affects the function ip6_xmit of the component ipv6. Executing manipulation can lead to use after free.

This vulnerability is tracked as CVE-2025-40135. The attack is only possible within the local network. No exploit exists.

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