| commit | 610600c8c5e25d551a010b64412cf731c084b1e1 | [log] [tgz] |
|---|---|---|
| author | Sasha Levin <sasha.levin@oracle.com> | Mon Mar 23 15:30:00 2015 -0400 |
| committer | David S. Miller <davem@davemloft.net> | Tue Mar 24 12:50:39 2015 -0400 |
| tree | aa1e059d0a28f346d32e764c7720ff8126fc8f49 | |
| parent | 0117ec1970c5fa9c566045e7df8db76acc8f150e [diff] |
tipc: validate length of sockaddr in connect() for dgram/rdm
Commit f2f8036 ("tipc: add support for connect() on dgram/rdm sockets")
hasn't validated user input length for the sockaddr structure which allows
a user to overwrite kernel memory with arbitrary input.
Fixes: f2f8036 ("tipc: add support for connect() on dgram/rdm sockets")
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Acked-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>