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(parent: 6a152d5) | patch
llc: Check address length before reading address field
authorTetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Fri, 12 Apr 2019 10:55:14 +0000 (19:55 +0900)
committerDavid S. Miller <davem@davemloft.net>
Fri, 12 Apr 2019 17:25:03 +0000 (10:25 -0700)
commitd6dcda4ce72de59beb4abbc9d88f6f1e1ed62197
treeaf5b48598d2420d3389c044b8d61b6fc3e1c2067tree | snapshot
parent6a152d561b46f740bc6346e8808518a76ae7fa1fcommit | diff
llc: Check address length before reading address field

KMSAN will complain if valid address length passed to bind() is shorter
than sizeof(struct sockaddr_llc) bytes.

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/llc/af_llc.c diff | blob | history
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