diff options
| author | roel kluin <roel.kluin@gmail.com> | 2009-07-29 23:46:59 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-07-30 13:27:29 -0700 |
| commit | a3e8ee682003685b8b9c98c89340a42e48c3e813 (patch) | |
| tree | 11d1c94289aa4c4aa668b3df6bd121d9eb76acdc /net/ipv4/tcp_ipv4.c | |
| parent | 3d54015b750e5d5e950a1dcee2735387fd4b6e1a (diff) | |
ipv4: ARP neigh procfs buffer overflow
If arp_format_neigh_entry() can be called with n->dev->addr_len == 0, then a
write to hbuffer[-1] occurs.
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/tcp_ipv4.c')
0 files changed, 0 insertions, 0 deletions