Linux kernel bug fix: proc: Check /proc/$pid/attr/ writes against file opener
Subsystem: fs/proc (fs/proc/base.c)
Bug type: unknown, severity: security
Files changed: fs/proc/base.c
Introduced by Linus Torvalds on 2005-04-16 15:20:36 -0700; fixed by Kees Cook on 2021-05-25 10:24:41 -1000 (lifetime: 5882 days)