Security Advisory

CVE-2025-21918

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2025-04-01 15:40:53
Last updated 2026-05-11 21:09:03
Assigner Linux
State PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: usb: typec: ucsi: Fix NULL pointer access Resources should be released only after all threads that utilize them have been destroyed. This commit ensures that resources are not released prematurely by waiting for the associated workqueue to complete before deallocating them.