CVE-2026-64411 | Linux Kernel up to 7.2-rc2 ebtables ebtables.c update_counters/compat_update_counters Name stack-based overflow

July 25, 2026 Yanac

A vulnerability labeled as very critical has been found in Linux Kernel up to 7.2-rc2. Affected by this vulnerability is the function update_counters/compat_update_counters of the file net/bridge/netfilter/ebtables.c of the component ebtables. Executing a manipulation of the argument Name can lead to stack-based buffer overflow.

This vulnerability appears as CVE-2026-64411. The attack may be performed from remote. There is no available exploit.

The affected component should be upgraded.VulDB Recent EntriesRead More