linux: In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: fix handling channel context with di...
CVE-2026-90381 is fixed in linux on 1 platform by DEBIAN-CVE-2026-90381 (version 7.2.6-1), released September 23, 2026. It is not reported as exploited. Patch Radar priority: High.
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: fix handling channel context with different bands in mt76_switch_vif_chanctx() When performing channel switches on different radios within a short timeframe, channel contexts with different bands can be carried for each struct ieee80211_vif_chanctx_switch. Rework mt76_switch_vif_chanctx() to properly handle this scenario.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 14 | 7.2.6-1 | DEBIAN-CVE-2026-90381 | Sep 23, 2026 |
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