Linux kernel bug fix: net/sched: cls_fw: Fix improper refcount update leads to use-after-free
Subsystem: networking (net/sched/cls_fw.c)
Bug type: use-after-free, severity: medium
Keywords: refcount;use after free;reference count
Files changed: net/sched/cls_fw.c
Introduced by Linus Torvalds on 2005-04-16 15:20:36 -0700; fixed by M A Ramdhan on 2023-07-06 19:10:49 -0700 (lifetime: 6655 days)