YueHaibing 7e177d3244 net: hsr: Fix potential use-after-free
The skb is delivered to netif_rx() which may free it, after calling this,
dereferencing skb may trigger use-after-free.

Fixes: f421436a591d ("net/hsr: Add support for the High-availability Seamless Redundancy protocol (HSRv0)")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20221125075724.27912-1-yuehaibing@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-11-28 18:09:00 -08:00
..
2022-10-24 11:07:39 +02:00
2022-08-22 14:26:30 +01:00
2022-08-22 14:26:30 +01:00
2022-10-06 16:55:41 -07:00