Linux kernel bug fix: vxlan: test dev->flags & IFF_UP before calling gro_cells_receive()
Subsystem: drivers/net (drivers/net/vxlan.c)
Bug type: use-after-free, severity: high
Keywords: use after free
Files changed: drivers/net/vxlan.c
Introduced by stephen hemminger on 2012-10-01 18:39:45 -0400; fixed by Eric Dumazet on 2019-03-10 11:05:52 -0700 (lifetime: 2350 days)