CVE-2026-90357
wifi: mt76: mt7915: unlink TWT flow if the MCU rejects the agreement
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 17, 2026 |
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Affected Versions
Linux / Linux
3782b69d03e714b8ff98b84c7426d8cef0e64d7c < c09d1b15ed2dc49060303b16a296b7b8b7794cbe 3782b69d03e714b8ff98b84c7426d8cef0e64d7c < 1bd5c4ed2b9045faf83315c54cd37a9b7c71b5c7 3782b69d03e714b8ff98b84c7426d8cef0e64d7c < cabe239e95b4eebf5b6c3654087b66ff9425bc7b 3782b69d03e714b8ff98b84c7426d8cef0e64d7c < 6bce0f1280c94af8314f895f404629da09f0788c 3782b69d03e714b8ff98b84c7426d8cef0e64d7c < beaa42b875965dbc3e80e46970e0bfa60a94c2db 3782b69d03e714b8ff98b84c7426d8cef0e64d7c < 16a04441eab0dcd4d7126a6f66b370adbf28f96d
Linux / Linux
5.16
References
git.kernel.org: https://git.kernel.org/stable/c/c09d1b15ed2dc49060303b16a296b7b8b7794cbe git.kernel.org: https://git.kernel.org/stable/c/1bd5c4ed2b9045faf83315c54cd37a9b7c71b5c7 git.kernel.org: https://git.kernel.org/stable/c/cabe239e95b4eebf5b6c3654087b66ff9425bc7b git.kernel.org: https://git.kernel.org/stable/c/6bce0f1280c94af8314f895f404629da09f0788c git.kernel.org: https://git.kernel.org/stable/c/beaa42b875965dbc3e80e46970e0bfa60a94c2db git.kernel.org: https://git.kernel.org/stable/c/16a04441eab0dcd4d7126a6f66b370adbf28f96d