]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 5561bda) | patch
rapidio/rionet: do not free skb before reading its length
authorPan Bian <bianpan2016@163.com>
Wed, 28 Nov 2018 06:53:19 +0000 (14:53 +0800)
committerDavid S. Miller <davem@davemloft.net>
Wed, 28 Nov 2018 18:38:48 +0000 (10:38 -0800)
commit142ba048600cdcb3b136a10e3e9baf60c7917f82
treefcdc35233ab6cbfa602bd55da168c397587f4698tree | snapshot
parent5561bda184c68436d2b82df3cd2e570ef7e8167fcommit | diff
rapidio/rionet: do not free skb before reading its length

skb is freed via dev_kfree_skb_any, however, skb->len is read then. This
may result in a use-after-free bug.

Fixes: b7e359ca282 ("rapidio/rionet: rework driver initialization and removal")
Signed-off-by: Pan Bian <bianpan2016@163.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/rionet.c diff | blob | history
Linux Kernel Source Tree.