xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next

Browse Source 
Johan Hedberg says:

====================
pull request: bluetooth-next 2017-07-01

Here are some more Bluetooth patches for the 4.13 kernel:

 - Added support for Broadcom BCM43430 controllers
 - Added sockaddr length checks before accessing sa_family
 - Fixed possible "might sleep" errors in bnep, cmtp and hidp modules
 - A few other minor fixes

Please let me know if there are any issues pulling. Thanks.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2017-07-01 15:57:29 -07:00
parent 2cb5c8e378 feb16722b5
commit 57a53a0b67
10 changed files with 60 additions and 39 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
net/bluetooth/rfcomm/sock.c
View File

@@ -339,7 +339,8 @@ static int rfcomm_sock_bind(struct socket *sock, struct sockaddr *addr, int addr
struct sock *sk = sock->sk;
int len, err = 0;
if (!addr || addr->sa_family != AF_BLUETOOTH)
if (!addr || addr_len < offsetofend(struct sockaddr, sa_family) ||
addr->sa_family != AF_BLUETOOTH)
return -EINVAL;
memset(&sa, 0, sizeof(sa));