Linux kernel bug fix: sch_sfq: fix null pointer dereference at timer expiration
Subsystem: networking (net/sched/sch_sfq.c)
Bug type: null-deref, severity: high
Keywords: null pointer
Files changed: net/sched/sch_sfq.c
Introduced by Kees Cook on 2017-10-18 12:39:54 +0100; fixed by Paolo Abeni on 2017-11-28 15:54:05 -0500 (lifetime: 41 days)