Linux kernel bug fix: macvlan: do not assume mac_header is set in macvlan_broadcast()
Subsystem: drivers/net (drivers/net/macvlan.c)
Bug type: use-after-free, severity: security
Keywords: refcount;use after free
Files changed: drivers/net/macvlan.c;include/linux/if_ether.h
Introduced by Patrick McHardy on 2007-07-14 18:55:06 -0700; fixed by Eric Dumazet on 2020-01-08 12:52:33 -0800 (lifetime: 4560 days)