CVE-2026-64371 | Linux Kernel up to 7.1.3 procfs ptrace_may_access race condition

July 25, 2026 Yanac

A vulnerability, which was classified as very critical, has been found in Linux Kernel up to 7.1.3. This issue affects the function ptrace_may_access of the component procfs. This manipulation causes race condition.

This vulnerability is tracked as CVE-2026-64371. The attack is restricted to local execution. No exploit exists.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More