Pietro Borrello
b94335f899
hid: bigben_probe(): validate report count
...
bigben_probe() does not validate that the output report has the
needed report values in the first field.
A malicious device registering a report with one field and a single
value causes an head OOB write in bigben_worker() when
accessing report_field->value[1] to report_field->value[7].
Use hid_validate_values() which takes care of all the needed checks.
Fixes: 256a90ed9e46 ("HID: hid-bigbenff: driver for BigBen Interactive PS3OFMINIPAD gamepad")
Signed-off-by: Pietro Borrello <borrello@diag.uniroma1.it>
Link: https://lore.kernel.org/r/20230211-bigben-oob-v1-1-d2849688594c@diag.uniroma1.it
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
2023-02-16 12:00:26 +01:00
..
2023-02-06 11:00:36 +01:00
2022-12-13 13:32:56 -08:00
2023-01-02 13:50:14 +01:00
2022-06-13 17:25:08 +02:00
2022-10-20 12:11:56 +02:00
2022-06-15 15:51:46 +02:00
2021-05-05 14:29:13 +02:00
2019-05-30 11:26:32 -07:00
2022-11-21 22:17:10 +01:00
2022-11-14 23:46:20 +01:00
2020-03-13 17:33:11 +01:00
2022-11-02 14:11:06 +01:00
2019-05-21 10:50:45 +02:00
2019-10-03 15:36:40 -04:00
2019-05-30 11:26:32 -07:00
2023-01-18 16:34:35 +01:00
2023-02-16 12:00:26 +01:00
2019-05-30 11:26:32 -07:00
2021-12-02 15:36:18 +01:00
2021-07-28 11:51:07 +02:00
2023-02-06 10:57:27 +01:00
2021-12-02 15:36:18 +01:00
2021-10-07 13:37:25 +02:00
2022-06-09 10:55:46 +02:00
2019-09-03 16:52:04 +02:00
2020-10-23 13:23:44 +02:00
2022-11-22 17:50:36 -08:00
2019-10-03 15:36:40 -04:00
2022-11-21 22:17:10 +01:00
2023-01-20 18:44:10 +01:00
2022-02-17 14:14:41 +01:00
2019-10-03 15:36:40 -04:00
2019-05-30 11:26:32 -07:00
2022-11-11 11:09:36 +01:00
2019-10-03 15:36:40 -04:00
2019-05-30 11:26:32 -07:00
2019-05-30 11:26:32 -07:00
2019-08-22 17:11:58 +02:00
2020-03-18 13:36:21 +01:00
2022-08-25 11:37:21 +02:00
2021-05-27 15:40:34 +02:00
2019-05-30 11:26:32 -07:00
2021-12-02 15:36:18 +01:00
2021-12-20 11:25:42 +01:00
2019-10-03 15:36:40 -04:00
2022-12-13 14:32:07 +01:00
2019-05-30 11:26:32 -07:00
2023-02-06 16:38:55 +01:00
2023-02-06 16:38:55 +01:00
2022-11-14 23:55:12 +01:00
2019-05-30 11:26:32 -07:00
2019-05-30 11:26:32 -07:00
2019-05-30 11:26:32 -07:00
2022-05-11 14:19:27 +02:00
2019-05-30 11:26:32 -07:00
2022-04-21 10:28:49 +02:00
2022-10-18 14:43:59 +02:00
2022-01-06 14:22:51 +01:00
2019-10-03 15:36:40 -04:00
2019-10-03 15:36:40 -04:00
2022-11-14 23:56:52 +01:00
2017-11-02 11:10:55 +01:00
2022-07-21 13:47:12 +02:00
2021-12-02 15:36:18 +01:00
2017-11-02 11:10:55 +01:00
2019-10-03 15:36:40 -04:00
2022-02-16 16:26:21 +01:00
2023-02-06 10:58:15 +01:00
2020-08-17 11:38:49 +02:00
2022-10-14 10:47:50 +01:00
2019-01-14 20:11:01 +01:00
2022-12-19 13:12:24 +01:00
2022-05-06 08:29:26 +02:00
2020-11-25 14:30:33 +01:00
2020-09-02 12:55:46 -07:00
2019-05-30 11:26:32 -07:00
2022-12-20 15:34:16 +01:00
2022-09-21 13:25:26 +01:00
2019-05-30 11:26:32 -07:00
2019-05-30 11:26:32 -07:00
2019-05-30 11:26:32 -07:00
2019-05-30 11:26:32 -07:00
2019-05-30 11:26:32 -07:00
2019-06-05 17:30:28 +02:00
2020-09-03 16:18:55 +02:00
2021-04-07 18:46:20 +02:00
2019-06-05 17:30:28 +02:00
2022-05-03 16:04:22 +02:00
2019-06-05 17:30:28 +02:00
2019-06-05 17:30:28 +02:00
2019-06-05 17:30:28 +02:00
2019-05-30 11:26:35 -07:00
2022-12-20 15:35:21 +01:00
2023-01-18 10:10:58 +01:00
2019-06-05 17:36:37 +02:00
2021-12-02 15:36:18 +01:00
2022-09-20 11:36:21 +01:00
2023-01-20 18:44:10 +01:00
2022-02-16 17:12:14 +01:00
2018-06-25 15:23:40 +02:00
2019-05-30 11:26:32 -07:00
2022-11-21 18:56:20 +01:00
2021-12-02 15:36:18 +01:00
2019-05-30 11:26:32 -07:00
2019-05-30 11:26:32 -07:00
2019-05-30 11:26:32 -07:00
2021-12-02 15:36:18 +01:00
2019-05-30 11:26:32 -07:00
2021-12-02 15:36:18 +01:00
2021-09-25 08:20:48 -07:00
2021-12-02 15:36:18 +01:00
2019-05-30 11:26:32 -07:00
2021-12-02 15:36:18 +01:00
2021-12-02 15:36:18 +01:00
2019-05-30 11:26:32 -07:00
2021-12-02 15:36:18 +01:00
2019-05-30 11:26:32 -07:00
2021-12-02 15:36:18 +01:00
2019-05-30 11:26:32 -07:00
2021-12-02 15:36:18 +01:00
2021-12-02 15:36:18 +01:00
2019-05-30 11:26:32 -07:00
2022-09-20 14:49:15 +02:00
2022-10-18 14:42:45 +02:00
2021-12-02 15:36:18 +01:00
2021-05-05 14:21:08 +02:00
2022-11-21 22:13:40 +01:00
2021-05-05 14:36:18 +02:00
2022-02-02 15:12:22 +01:00
2019-05-30 11:26:35 -07:00
2022-12-20 15:37:52 +01:00
2019-05-30 11:26:32 -07:00
2022-10-05 10:19:06 +01:00
2019-05-30 11:26:32 -07:00
2019-05-30 11:26:32 -07:00
2022-08-25 11:38:55 +02:00
2019-05-30 11:26:32 -07:00
2021-12-14 10:50:23 +01:00
2022-09-20 12:16:25 +01:00
2019-05-30 11:26:32 -07:00
2019-05-30 11:29:19 -07:00
2022-11-25 17:39:19 +08:00
2023-01-18 09:43:32 +01:00
2022-11-14 15:03:48 +01:00
2023-01-18 09:43:32 +01:00
2022-08-25 10:26:31 +02:00
2022-11-14 15:03:48 +01:00
2022-12-13 14:42:10 +01:00
2022-11-04 15:53:25 +01:00
2020-07-20 12:24:41 +02:00
2022-05-11 14:19:27 +02:00
2022-08-25 11:37:21 +02:00
2022-08-25 11:37:21 +02:00
2022-08-25 11:37:21 +02:00
2022-09-20 11:35:00 +01:00
2019-05-30 11:26:32 -07:00
2022-12-25 13:38:09 -08:00
2019-05-30 11:26:32 -07:00
2022-11-04 09:57:16 +01:00
2022-11-04 09:57:16 +01:00
2021-09-22 11:53:07 +02:00
2019-05-30 11:26:32 -07:00
2019-10-03 15:36:40 -04:00
2019-05-30 11:26:32 -07:00
2022-08-25 11:30:50 +02:00
2022-12-19 13:18:02 +01:00
2022-10-05 10:34:48 +01:00
2022-02-25 09:36:06 +01:00
2022-12-20 15:29:10 +01:00
2022-12-20 15:29:10 +01:00
2022-12-20 15:29:10 +01:00
2022-08-25 11:32:31 +02:00