CVE-2026-90381
wifi: mt76: fix handling channel context with different bands in mt76_switch_vif_chanctx()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 17, 2026 |
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Affected Versions
Linux / Linux
82334623af0cd2154633cdb007719a321048fafc < 063169a2755abdcbe7698d98360336abb6bef414 82334623af0cd2154633cdb007719a321048fafc < 70869cc429fffc77de51e7777c0ecb651e8fca07
Linux / Linux
6.14