CVE-2026-74666 | Linux Kernel up to 6.6.151/6.12.103/6.18.44/7.1.8 packet packet_set_ring null pointer dereference

A vulnerability has been found in Linux Kernel up to 6.6.151/6.12.103/6.18.44/7.1.8 and classified as very critical. Affected is the function packet_set_ring of the component packet. The manipulation leads to null pointer dereference.

This vulnerability is documented as CVE-2026-74666. The attack can be initiated remotely. There is not any exploit available.

The affected component should be upgraded.VulDB Recent EntriesRead More