What happened
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7915: fix list corruption after hardware restart Since stations are recreated from scratch, all lists that wcids are added to must be cleared before calling ieee80211_restart_hw. Set wcid->sta = 0 for each wcid entry in order to ensure that they are not added again before they are ready.
Affected versions
Linux: 8a55712d124fd8a919e8a69b70643e1a97280b4b through before 8fa8eb52bc2eb08d93202863b5fc478e0bebc00c (git); 8a55712d124fd8a919e8a69b70643e1a97280b4b through before 065c79df595af21d6d1b27d642860faa1d938774 (git); 3a931ebf67b89316c3b5bed2dca4479dd6f85803 (git); 6.1.188 through before 6.2 (semver); 6.2 Fixed: See vendor advisory.
Why it matters
Review the vendor advisory and exposure of the affected product to determine operational impact.
Detection & mitigation
- Apply vendor-provided updates or mitigations.
- Review affected product exposure and access logs.
Public PoC references
No public PoC reference has passed the current publication threshold.