CVE-2026-90357

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.

References

• https://git.kernel.org/stable/c/16a04441eab0dcd4d7126a6f66b370adbf28f96d
• https://git.kernel.org/stable/c/1bd5c4ed2b9045faf83315c54cd37a9b7c71b5c7
• https://git.kernel.org/stable/c/6bce0f1280c94af8314f895f404629da09f0788c
• https://git.kernel.org/stable/c/beaa42b875965dbc3e80e46970e0bfa60a94c2db
• https://git.kernel.org/stable/c/c09d1b15ed2dc49060303b16a296b7b8b7794cbe