CVE-2026-93222 | Linux Kernel up to 7.2.3 signal send_signal_locked race condition

A vulnerability classified as very critical has been found in Linux Kernel up to 7.2.3. This impacts the function send_signal_locked of the component signal. This manipulation causes race condition.

The identification of this vulnerability is CVE-2026-93222. It is possible to initiate the attack remotely. There is no exploit available.

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