CVE-2026-64423 | Linux Kernel up to 7.2-rc2 IGMP ip_mc_destroy_dev use after free

July 25, 2026 Yanac

A vulnerability has been found in Linux Kernel up to 7.2-rc2 and classified as very critical. The impacted element is the function ip_mc_destroy_dev of the component IGMP. The manipulation leads to use after free.

This vulnerability is referenced as CVE-2026-64423. Remote exploitation of the attack is possible. No exploit is available.

The affected component should be upgraded.VulDB Recent EntriesRead More