CVE-2026-53275 | Linux Kernel up to 7.0.12 ipv6 net/ipv6/mcast.c pskb_may_pull use after free (EUVD-2026-39226)

June 25, 2026 Yanac

A vulnerability identified as critical has been detected in Linux Kernel up to 7.0.12. Affected is the function pskb_may_pull of the file net/ipv6/mcast.c of the component ipv6. The manipulation leads to use after free.

This vulnerability is listed as CVE-2026-53275. The attack must be carried out from within the local network. There is no available exploit.

You should upgrade the affected component.VulDB Recent EntriesRead More