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vuln-cve/data/2026/89xxx/CVE-2026-89461.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-89461",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2026-09-11T19:38:34.708Z",
"datePublished": "2026-09-11T19:43:23.323Z",
"dateUpdated": "2026-10-19T08:47:10.579Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-10-19T08:47:10.579Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\npower: supply: max17040: synchronize work cancellation on suspend\n\nmax17040_work() requeues itself after every poll. cancel_delayed_work()\nonly cancels a pending instance and does not wait for a callback that is\nalready running.\n\nIf system suspend races with the polling callback, the callback can\ncontinue accessing the fuel gauge and requeue itself after the suspend\ncallback returns.\n\nUse cancel_delayed_work_sync() to ensure polling is quiesced before\nsuspend completes."
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/power/supply/max17040_battery.c"
],
"versions": [
{
"version": "c6f4a42de60b981dd210de01cd3e575835e3158e",
"lessThan": "6bd453e328a0325f838c3bf64d4609c6c1866ed7",
"status": "affected",
"versionType": "git"
},
{
"version": "c6f4a42de60b981dd210de01cd3e575835e3158e",
"lessThan": "7a9ec6707b545b2a0b35942c8b68d975cb901f77",
"status": "affected",
"versionType": "git"
},
{
"version": "c6f4a42de60b981dd210de01cd3e575835e3158e",
"lessThan": "dc946222e4b5bdb4e92bc3a5a5e8fc4ddac34ec0",
"status": "affected",
"versionType": "git"
},
{
"version": "c6f4a42de60b981dd210de01cd3e575835e3158e",
"lessThan": "23783db5642a714f0547c5b5b0c9cdbb1be7b084",
"status": "affected",
"versionType": "git"
},
{
"version": "c6f4a42de60b981dd210de01cd3e575835e3158e",
"lessThan": "5a863417fb9a1034ab1cfe4fa0de46ce1f95f3ec",
"status": "affected",
"versionType": "git"
},
{
"version": "c6f4a42de60b981dd210de01cd3e575835e3158e",
"lessThan": "aad7247bd35ad44af90a5e8974cdff614235b497",
"status": "affected",
"versionType": "git"
},
{
"version": "c6f4a42de60b981dd210de01cd3e575835e3158e",
"lessThan": "36e6ce0f402f965328b27fd31ac793110e8a0c39",
"status": "affected",
"versionType": "git"
},
{
"version": "c6f4a42de60b981dd210de01cd3e575835e3158e",
"lessThan": "86a3a8a926aa5969c329d1df2d3259f189961bbc",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/power/supply/max17040_battery.c"
],
"versions": [
{
"version": "2.6.31",
"status": "affected"
},
{
"version": "0",
"lessThan": "2.6.31",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.270",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.221",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.188",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.157",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.109",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18.50",
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.2.4",
"lessThanOrEqual": "7.2.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.3",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "2.6.31",
"versionEndExcluding": "5.10.270"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "2.6.31",
"versionEndExcluding": "5.15.221"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "2.6.31",
"versionEndExcluding": "6.1.188"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "2.6.31",
"versionEndExcluding": "6.6.157"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "2.6.31",
"versionEndExcluding": "6.12.109"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "2.6.31",
"versionEndExcluding": "6.18.50"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "2.6.31",
"versionEndExcluding": "7.2.4"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "2.6.31",
"versionEndExcluding": "7.3"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/6bd453e328a0325f838c3bf64d4609c6c1866ed7"
},
{
"url": "https://git.kernel.org/stable/c/7a9ec6707b545b2a0b35942c8b68d975cb901f77"
},
{
"url": "https://git.kernel.org/stable/c/dc946222e4b5bdb4e92bc3a5a5e8fc4ddac34ec0"
},
{
"url": "https://git.kernel.org/stable/c/23783db5642a714f0547c5b5b0c9cdbb1be7b084"
},
{
"url": "https://git.kernel.org/stable/c/5a863417fb9a1034ab1cfe4fa0de46ce1f95f3ec"
},
{
"url": "https://git.kernel.org/stable/c/aad7247bd35ad44af90a5e8974cdff614235b497"
},
{
"url": "https://git.kernel.org/stable/c/36e6ce0f402f965328b27fd31ac793110e8a0c39"
},
{
"url": "https://git.kernel.org/stable/c/86a3a8a926aa5969c329d1df2d3259f189961bbc"
}
],
"title": "power: supply: max17040: synchronize work cancellation on suspend",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
}
}