CVE-2026-64122 | Linux Kernel up to 6.18.33/7.0.10 Mlx5e net/mlx5e mlx5e_tx_reporter_timeout_recover netdev use after free

July 19, 2026 Yanac

A vulnerability was found in Linux Kernel up to 6.18.33/7.0.10. It has been rated as very critical. Impacted is the function mlx5e_tx_reporter_timeout_recover of the file net/mlx5e of the component Mlx5e. This manipulation of the argument netdev causes use after free.

This vulnerability is registered as CVE-2026-64122. Remote exploitation of the attack is possible. No exploit is available.VulDB Recent EntriesRead More