| commit | e9b3c610a05c1cdf8e959a6d89c38807ff758ee6 | [log] [tgz] |
|---|---|---|
| author | Oliver Neukum <oneukum@suse.com> | Wed Apr 15 16:03:04 2020 +0200 |
| committer | Johan Hovold <johan@kernel.org> | Wed Apr 22 09:10:36 2020 +0200 |
| tree | 4c21f669d66d62823de204d71bfd0d127db746dd | |
| parent | ae83d0b416db002fe95601e7f97f64b59514d936 [diff] |
USB: serial: garmin_gps: add sanity checking for data length
We must not process packets shorter than a packet ID
Signed-off-by: Oliver Neukum <oneukum@suse.com>
Reported-and-tested-by: syzbot+d29e9263e13ce0b9f4fd@syzkaller.appspotmail.com
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Johan Hovold <johan@kernel.org>