diff options
| author | David S. Miller <davem@davemloft.net> | 2015-12-15 15:39:08 -0500 |
|---|---|---|
| committer | Moyster <oysterized@gmail.com> | 2016-11-17 12:12:13 +0100 |
| commit | a1f90bc3d2713fd06b7f72a5984b0f967d88ae5f (patch) | |
| tree | 746486b9292ec734d5514df31249dc6106eae73c /net/bluetooth | |
| parent | 7e0a1af9c94a7d83f4094a2eda2d28d9e91eb9ca (diff) | |
bluetooth: Validate socket address length in sco_sock_bind().
Change-Id: I890640975f1af64f71947b6a1820249e08f6375b
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bluetooth')
| -rw-r--r-- | net/bluetooth/sco.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c index a31d0b9f1..6335af2a5 100644 --- a/net/bluetooth/sco.c +++ b/net/bluetooth/sco.c @@ -459,7 +459,7 @@ static int sco_sock_bind(struct socket *sock, struct sockaddr *addr, int alen) if (!addr || addr->sa_family != AF_BLUETOOTH) return -EINVAL; - if (alen < sizeof(sa)) + if (alen < sizeof(struct sockaddr_sco)) return -EINVAL; memset(&sa, 0, sizeof(sa)); |