Felix Fietkau 686b509b9f wifi: mt76: mt7996: bound RRO session id before indexing addr_elem[]
seq_id from the WED RRO indication is a 12-bit field (0-4095), but only
values up to MT7996_RRO_MAX_SESSION map into wed_rro.addr_elem[], which
has MT7996_RRO_ADDR_ELEM_LEN (128) entries. A larger session id computes
an out-of-bounds element index that is then read and, on a signature
mismatch, written. Reject an out-of-range session id.

Fixes: a09d2f9d69af ("wifi: mt76: Convert mt76_wed_rro_ind to LE")
Signed-off-by: Felix Fietkau <[email protected]>
2026-08-01 17:46:21 +02:00
2021-04-14 09:12:11 +02:00
2025-10-13 11:11:19 +02:00
2026-05-04 08:37:03 +00:00
2026-07-21 12:09:57 +02:00
2026-07-21 12:09:57 +02:00
S
Description
mac80211 driver for MediaTek MT76x0e, MT76x2e, MT7603, MT7615, MT7628 and MT7688
BSD-3-Clause
105 MiB
Languages
C 99.7%
Perl 0.2%
Makefile 0.1%