CVE-2026-90381
CVE CVE-2026-90381EUVD EUVD-2026-82042Published 2026-09-17T16:09:18.000ZLast changed 2026-09-18T17:54:58.000ZCVSS 8.8
What the advisory describes
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.
Source: EUVD (ENISA), in the words of the advisory.
Products the advisory names
These come from the advisory itself, not from any check we performed.
- Linux — Linux patch: 7.2.6; 6.14; patch: 0; 82334623af0cd2154633cdb007719a321048fafc <063169a2755abdcbe7698d98360336abb6bef414; patch: 7.3-rc1; 82334623af0cd2154633cdb007719a321048fafc <70869cc429fffc77de51e7777c0ecb651e8fca07
The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.
Carried in the product catalogue
An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.
- Linux — Linux
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