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(parent: bea9cdf) | patch
net: qrtr: potential use after free in qrtr_sendmsg()
authorDan Carpenter <dan.carpenter@oracle.com>
Thu, 20 Apr 2017 10:21:30 +0000 (13:21 +0300)
committerDavid S. Miller <davem@davemloft.net>
Fri, 21 Apr 2017 19:19:27 +0000 (15:19 -0400)
commitfc1949d421171ad4ad5a66896dfe881e0271c184
treed1e7d20c0fb58fd57e45270fa68917091c1e942ftree | snapshot
parentbea9cdffe1f9e1a636ea78f2b9a4b993ac6de32ecommit | diff
net: qrtr: potential use after free in qrtr_sendmsg()

If skb_pad() fails then it frees the skb so we should check for errors.

Fixes: e1acd3e21749 ("net: Add Qualcomm IPC router")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/qrtr/qrtr.c diff | blob | history
Linux Kernel Source Tree.