Linux kernel bug fix: net: bridge: validate the NUD_PERMANENT bit when adding an extern_learn FDB entry
Subsystem: networking (net/bridge/br_private.h)
Bug type: null-deref, severity: high
Keywords: null pointer
Files changed: net/bridge/br.c;net/bridge/br_fdb.c;net/bridge/br_private.h
Introduced by Nikolay Aleksandrov on 2017-03-24 12:30:21 -0700; fixed by Vladimir Oltean on 2021-08-02 15:00:48 -0700 (lifetime: 1592 days)