Description
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7915: unlink TWT flow if the MCU rejects the agreement The flow is added to dev->twt_list before sending the agreement to the firmware, but the error path leaves it linked while flowid_mask is never set. The flow slot can then be reused and memset while still on the list, corrupting twt_list, and station removal leaves a dangling entry behind that mt7915_mac_twt_sched_list_add() later walks.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
3782b69d03e714b8ff98b84c7426d8cef0e64d7c to < c09d1b15ed2dc49060303b16a296b7b8b7794cbeaffected3782b69d03e714b8ff98b84c7426d8cef0e64d7c to < 1bd5c4ed2b9045faf83315c54cd37a9b7c71b5c7affected3782b69d03e714b8ff98b84c7426d8cef0e64d7c to < cabe239e95b4eebf5b6c3654087b66ff9425bc7baffected3782b69d03e714b8ff98b84c7426d8cef0e64d7c to < 6bce0f1280c94af8314f895f404629da09f0788caffected3782b69d03e714b8ff98b84c7426d8cef0e64d7c to < beaa42b875965dbc3e80e46970e0bfa60a94c2dbaffected3782b69d03e714b8ff98b84c7426d8cef0e64d7c to < 16a04441eab0dcd4d7126a6f66b370adbf28f96daffected
Linux Linux
Default version status: affected
5.16affected0 to < 5.16unaffected6.1.188 to ≤ 6.1.*unaffected6.6.157 to ≤ 6.6.*unaffected6.12.110 to ≤ 6.12.*unaffected6.18.52 to ≤ 6.18.*unaffected7.2.6 to ≤ 7.2.*unaffected7.3 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/c09d1b15ed2dc49060303b16a296b7b8b7794cbe ↗
- https://git.kernel.org/stable/c/1bd5c4ed2b9045faf83315c54cd37a9b7c71b5c7 ↗
- https://git.kernel.org/stable/c/cabe239e95b4eebf5b6c3654087b66ff9425bc7b ↗
- https://git.kernel.org/stable/c/6bce0f1280c94af8314f895f404629da09f0788c ↗
- https://git.kernel.org/stable/c/beaa42b875965dbc3e80e46970e0bfa60a94c2db ↗
- https://git.kernel.org/stable/c/16a04441eab0dcd4d7126a6f66b370adbf28f96d ↗