CVE Explorer

CVE-2026-53100

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: fix deadlock in remain-on-channel mt76_remain_on_channel() and mt76_roc_complete() call mt76_set_channel() while already holding dev->mutex. Since mt76_set_channel() also acquires dev->mutex, this results in a deadlock. Use __mt76_set_channel() instead of mt76_set_channel(). Add cancel_delayed_work_sync() for mac_work before acquiring the mutex in mt76_remain_on_channel() to prevent a secondary deadlock with the m

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:163d451e8a2594966b1fd2189296a81a45d9a20c5b51aa97cbd078d077fd04f2

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/net/wireless/mediatek/mt76/channel.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"5fc8c5d45e44575dda9fcabdc2aac4ad97baf0cd","status":"affected","version":"a8f424c1287cc79a06c21816658feea87dfcb83f","versionType":"git"},{"lessThan":"7a89c245d203aa0ed5ff2d68ac05b48b2ef9fa3f","status":"affected","version":"a8f424c1287cc79a06c21816658feea87dfcb83f","versionType":"git"},{"lessThan":"6939b97ddad3cf3dfbb3b5a0a12ef79cb886747e","status":"affected","version":"a…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:b7bf5c05d861046f448dbc920e703135b6c9f3e0a6a055ecf3269ba47e13ef2b · sha256:7711a94a09b0f6cc… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/net/wireless/mediatek/mt76/channel.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.14"},{"lessThan":"6.14","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.33","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.10","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"origina…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:b7bf5c05d861046f448dbc920e703135b6c9f3e0a6a055ecf3269ba47e13ef2b · sha256:7711a94a09b0f6cc… · /containers/cna/affected/1

Affected products and versions

2 source assertions

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:b7bf5c05d861046f448dbc920e703135b6c9f3e0a6a055ecf3269ba47e13ef2b · sha256:7711a94a09b0f6cc… · /containers/cna/affected/0

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:b7bf5c05d861046f448dbc920e703135b6c9f3e0a6a055ecf3269ba47e13ef2b · sha256:7711a94a09b0f6cc… · /containers/cna/affected/1

Source references

3 source assertions

{"url":"https://git.kernel.org/stable/c/5fc8c5d45e44575dda9fcabdc2aac4ad97baf0cd"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:b7bf5c05d861046f448dbc920e703135b6c9f3e0a6a055ecf3269ba47e13ef2b · sha256:7711a94a09b0f6cc… · /containers/cna/references/0

{"url":"https://git.kernel.org/stable/c/6939b97ddad3cf3dfbb3b5a0a12ef79cb886747e"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:b7bf5c05d861046f448dbc920e703135b6c9f3e0a6a055ecf3269ba47e13ef2b · sha256:7711a94a09b0f6cc… · /containers/cna/references/2

{"url":"https://git.kernel.org/stable/c/7a89c245d203aa0ed5ff2d68ac05b48b2ef9fa3f"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:b7bf5c05d861046f448dbc920e703135b6c9f3e0a6a055ecf3269ba47e13ef2b · sha256:7711a94a09b0f6cc… · /containers/cna/references/1

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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