Detections
Analytics
CVE-2026-46087
medium
Description
In the Linux kernel, the following vulnerability has been resolved: mm/damon/stat: fix memory leak on damon_start() failure in damon_stat_start() Destroy the DAMON context and reset the global pointer when damon_start() fails. Otherwise, the context allocated by damon_stat_build_ctx() is leaked, and the stale damon_stat_context pointer will be overwritten on the next enable attempt, making the old allocation permanently unreachable.
References
https://git.kernel.org/stable/c/e04ed278d25bf15769800bf6e35c6737f137186f
https://git.kernel.org/stable/c/8a62c58411cbd748d7aeab0e5b0963e33ff47a7a
https://git.kernel.org/stable/c/50bc1d7e0f3bb6932c8dc5da0907eead0790176b