| commit | 7a3b68434b1b5fb7b9a6184efb26822cd1a54cc8 | |
| author | Dan Carpenter <dan.carpenter@oracle.com> | |
| Mon, 22 Apr 2013 20:22:51 +0000 (22 20:22 +0000) | ||
| committer | David S. Miller <davem@davemloft.net> | |
| Thu, 25 Apr 2013 05:47:58 +0000 (25 01:47 -0400) | ||
| tree | 6b2e5cbcfca48b1229396fd19773386f7eefd62e | treesnapshot (tar.gz zip) |
| parent | fccc9f1fa878d9599aa583f0fec3bca95639667d | commitdiff |
netrom: info leak in ->getname()
The sockaddr_ax25 struct has a 3 byte hole between ->sax25_call and
->sax25_ndigis. I've added a memset to avoid leaking uninitialized
stack data to userspace.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
The sockaddr_ax25 struct has a 3 byte hole between ->sax25_call and
->sax25_ndigis. I've added a memset to avoid leaking uninitialized
stack data to userspace.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
| net/netrom/af_netrom.c | diffblobblamehistory |