Article series about exploiting CVE-2025-38352

Faith posted three articles about exploiting a race condition in the implementation of POSIX CPU timers.

Part 1️⃣ describes reproducing this race condition.

Part 2️⃣ explains how to extend the race window (a period of time when the race can be triggered).

Part 3️⃣ shows a complex PoC exploit for the UAF caused by this race condition.