diff options
| author | Johan Hovold <johan@kernel.org> | 2017-03-13 13:39:01 +0100 |
|---|---|---|
| committer | Moyster <oysterized@gmail.com> | 2017-06-17 15:53:42 +0200 |
| commit | 4f4ff216aff7c77c431606d81d872aedaa813982 (patch) | |
| tree | 9c81d5e20d21087ee8cf8e14165c92a11c2e4ef9 /include/linux/start_kernel.h | |
| parent | 606c3ce24355c1cd2eb8c935e16b892d97af8656 (diff) | |
isdn/gigaset: fix NULL-deref at probe
commit 68c32f9c2a36d410aa242e661506e5b2c2764179 upstream.
Make sure to check the number of endpoints to avoid dereferencing a
NULL-pointer should a malicious device lack endpoints.
Fixes: cf7776dc05b8 ("[PATCH] isdn4linux: Siemens Gigaset drivers - direct USB connection")
Cc: Hansjoerg Lipp <hjlipp@web.de>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Willy Tarreau <w@1wt.eu>
Diffstat (limited to 'include/linux/start_kernel.h')
0 files changed, 0 insertions, 0 deletions