Linux kernel bug fix: perf: Fix event leak upon exec and file release
Subsystem: kernel (kernel/events/core.c)
Bug type: use-after-free, severity: low
Keywords: refcount;UAF
Files changed: include/linux/perf_event.h;kernel/events/core.c
Introduced by Peter Zijlstra on 2022-11-29 17:42:49 +0100; fixed by Frederic Weisbecker on 2024-07-09 13:26:33 +0200 (lifetime: 587 days)