diff options
| author | Adrian Salido <salidoa@google.com> | 2017-09-08 10:55:27 -0700 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2018-01-01 20:51:30 +0000 |
| commit | 3714f6dbf201739467d09c28fb518ca0ccf0f983 (patch) | |
| tree | 10391aff7c27e40b667edfe083624372644c0ebc /include | |
| parent | 15daa442f83017a3c6a20faa94c087dd2e93a100 (diff) | |
HID: i2c-hid: allocate hid buffers for real worst case
commit 8320caeeffdefec3b58b9d4a7ed8e1079492fe7b upstream.
The buffer allocation is not currently accounting for an extra byte for
the report id. This can cause an out of bounds access in function
i2c_hid_set_or_send_report() with reportID > 15.
Signed-off-by: Adrian Salido <salidoa@google.com>
Reviewed-by: Benson Leung <bleung@chromium.org>
Signed-off-by: Guenter Roeck <groeck@chromium.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions