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| author | Haishuang Yan <yanhaishuang@cmss.chinamobile.com> | 2016-04-03 22:09:23 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-04-20 15:42:06 +0900 |
| commit | ad730152036610d28f6f47326393aae3044e4d2f (patch) | |
| tree | 6e6813c543e18b388d677946ad11869afb54786a /security | |
| parent | 9daaadbe7ba903615811fdad3e50150eef8e222e (diff) | |
| download | lwn-ad730152036610d28f6f47326393aae3044e4d2f.tar.gz lwn-ad730152036610d28f6f47326393aae3044e4d2f.zip | |
ipv4: l2tp: fix a potential issue in l2tp_ip_recv
[ Upstream commit 5745b8232e942abd5e16e85fa9b27cc21324acf0 ]
pskb_may_pull() can change skb->data, so we have to load ptr/optr at the
right place.
Signed-off-by: Haishuang Yan <yanhaishuang@cmss.chinamobile.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions