]> git.ipfire.org Git - thirdparty/linux.git/commit
hv_netvsc: Add range checking for rx packet offset and length
authorHaiyang Zhang <haiyangz@microsoft.com>
Thu, 22 Mar 2018 19:01:14 +0000 (12:01 -0700)
committerDavid S. Miller <davem@davemloft.net>
Sun, 25 Mar 2018 21:07:40 +0000 (17:07 -0400)
commitc5d24bdd29cc6373331967b5034da21c12805f72
tree1c402d73da8ca21c4b2ebc2f6f99fe2f98baeca6
parent5c71dadbb45970a8f0544a27ae8f1cbd9750e516
hv_netvsc: Add range checking for rx packet offset and length

This patch adds range checking for rx packet offset and length.
It may only happen if there is a host side bug.

Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/hyperv/hyperv_net.h
drivers/net/hyperv/netvsc.c