diff options
| author | Fedor Pchelkin <[email protected]> | 2023-05-17 18:03:17 +0300 |
|---|---|---|
| committer | Kalle Valo <[email protected]> | 2023-05-25 20:04:32 +0300 |
| commit | 061b0cb9327b80d7a0f63a33e7c3e2a91a71f142 (patch) | |
| tree | 795d6c97f2afa912872ec840c6c95815ab512cbd /tools/perf/scripts/python/bin | |
| parent | 27044b57f8a5328f4f7517f8a15d9fe3171ab279 (diff) | |
wifi: ath9k: don't allow to overwrite ENDPOINT0 attributes
A bad USB device is able to construct a service connection response
message with target endpoint being ENDPOINT0 which is reserved for
HTC_CTRL_RSVD_SVC and should not be modified to be used for any other
services.
Reject such service connection responses.
Found by Linux Verification Center (linuxtesting.org) with Syzkaller.
Fixes: fb9987d0f748 ("ath9k_htc: Support for AR9271 chipset.")
Reported-by: [email protected]
Signed-off-by: Fedor Pchelkin <[email protected]>
Acked-by: Toke Høiland-Jørgensen <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions