UnratedFix available
power: supply: sc2731_charger: cancel work on remove
Type: advisorySources: OSV
In the Linux kernel, the following vulnerability has been resolved: power: supply: sc2731_charger: cancel work on remove The USB notifier and initial charger detection can schedule info->work. The remove path unregisters the notifier, but does not cancel queued or running work before the devm-allocated driver data is released. Set the platform drvdata used by remove, then cancel the work after unregistering the notifier. This issue was found by a static analysis tool.
- Products
- Kernel
- Affected versions
- Not specified
- Fixed versions
- 5.10.270, 5.15.221, 6.1.188, 6.12.110, 6.18.52, 6.6.157, 7.2.6
- CVEs
- CVE-2026-90394
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 6 Nov 2026, 02:34 UTC · Revision 1
Source evidence
power: supply: sc2731_charger: cancel work on remove
core-osv · Original sourcePublished 17 Sept 2026, 16:09 UTC
In the Linux kernel, the following vulnerability has been resolved: power: supply: sc2731_charger: cancel work on remove The USB notifier and initial charger detection can schedule info->work. The remove path unregisters the notifier, but does not cancel queued or running work before the devm-allocated driver data is released. Set the platform drvdata used by remove, then cancel the work after unregistering the notifier. This issue was found by a static analysis tool.
osv:CVE-2026-90394
Kernel
Fixed versions: 5.10.270, 5.15.221, 6.1.188, 6.6.157, 6.12.110, 6.18.52, 7.2.6
Complete source record
{
"id": "fbcf2ab1bd53b05e6a5827acfa7b319f027679c318432758ce8d296e1f8bedf6",
"url": "https://osv.dev/vulnerability/CVE-2026-90394",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "power: supply: sc2731_charger: cancel work on remove",
"summary": "In the Linux kernel, the following vulnerability has been resolved: power: supply: sc2731_charger: cancel work on remove The USB notifier and initial charger detection can schedule info->work. The remove path unregisters the notifier, but does not cancel queued or running work before the devm-allocated driver data is released. Set the platform drvdata used by remove, then cancel the work after unregistering the notifier. This issue was found by a static analysis tool.",
"evidence": "osv:CVE-2026-90394",
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"severity": "unknown",
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"modified": "2026-10-28T02:30:46.019437491Z",
"provider": "osv",
"references": [
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"https://git.kernel.org/stable/c/232e9e946b496e4706e2f34ce4a617460d8ae713",
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"https://git.kernel.org/stable/c/c6df6e0c099086bc553d44410015cc81795070e6",
"https://git.kernel.org/stable/c/d5266b4c5c77152e386a3a2d9d5244b3b6cbd57a",
"https://git.kernel.org/stable/c/dfc859bb8d332c525872f1a44028137724fa1998",
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/90xxx/CVE-2026-90394.json",
"https://nvd.nist.gov/vuln/detail/CVE-2026-90394",
"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
],
"provider_metadata": {
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"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/90xxx/CVE-2026-90394.json"
}
},
"related_cves": [
{
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"evidence": "/id"
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],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 514315,
"published_at": "2026-09-17T16:09:27.05+00:00"
}