UnratedFix available
linux-lts — security advisory
This notice tracks CVE-2026-90431 for linux-lts. Fixed in: 6.1.189-r0, 6.12.111-r0, 6.18.53-r0.
- Products
- linux-lts
- Affected versions
- Not specified
- Fixed versions
- 6.1.189-r0, 6.12.111-r0, 6.18.53-r0
- CVEs
- CVE-2026-90431
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 28 Oct 2026, 03:31 UTC · Revision 1
Source evidence
BELL-CVE-2026-90431
osv:BELL-CVE-2026-90431
linux-lts
Fixed versions: 6.1.189-r0
linux-lts
Fixed versions: 6.12.111-r0
linux-lts
Fixed versions: 6.18.53-r0
Complete source record
{
"id": "f43dfec5baa87cfa31bb8ae57ae61a2e1398e082e71c057a1c61660cfdeb94ae",
"url": "https://osv.dev/vulnerability/BELL-CVE-2026-90431",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "BELL-CVE-2026-90431",
"summary": "BELL-CVE-2026-90431",
"evidence": "osv:BELL-CVE-2026-90431",
"products": [
{
"name": {
"value": "linux-lts",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "6.1.189-r0",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "linux-lts",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "6.12.111-r0",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "linux-lts",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "6.18.53-r0",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "BELL-CVE-2026-90431",
"aliases": [
"BELL-CVE-2026-90431"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "6.1.182-r0"
},
{
"fixed": "6.1.189-r0"
}
]
}
],
"package": {
"name": "linux-lts",
"purl": "pkg:apk/alpaquita/linux-lts?arch=source&distro=23",
"ecosystem": "Alpaquita:23"
},
"database_specific": {
"source": "https://github.com/bell-sw/osv-database/blob/master/BELL-CVE/BELL-CVE-2026-90431.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "6.12.103-r0"
},
{
"fixed": "6.12.111-r0"
}
]
}
],
"package": {
"name": "linux-lts",
"purl": "pkg:apk/alpaquita/linux-lts?arch=source&distro=25",
"ecosystem": "Alpaquita:25"
},
"database_specific": {
"source": "https://github.com/bell-sw/osv-database/blob/master/BELL-CVE/BELL-CVE-2026-90431.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "6.18.46-r0"
},
{
"fixed": "6.18.53-r0"
}
]
}
],
"package": {
"name": "linux-lts",
"purl": "pkg:apk/alpaquita/linux-lts?arch=source&distro=stream",
"ecosystem": "Alpaquita:stream"
},
"database_specific": {
"source": "https://github.com/bell-sw/osv-database/blob/master/BELL-CVE/BELL-CVE-2026-90431.json"
}
}
],
"modified": "2026-10-07T07:16:57.752618352Z",
"provider": "osv",
"upstream": [
"CVE-2026-90431"
],
"references": [
"https://docs.bell-sw.com/security/cves/CVE-2026-90431"
]
},
"related_cves": [
{
"value": "CVE-2026-90431",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 94332,
"published_at": "2026-09-19T06:06:28.762+00:00"
}