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vuln-cve/data/2026/23xxx/CVE-2026-23176.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-23176",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2026-01-13T15:37:45.983Z",
"datePublished": "2026-02-14T16:27:08.764Z",
"dateUpdated": "2026-11-05T21:23:20.885Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-05-11T22:01:47.639Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nplatform/x86: toshiba_haps: Fix memory leaks in add/remove routines\n\ntoshiba_haps_add() leaks the haps object allocated by it if it returns\nan error after allocating that object successfully.\n\ntoshiba_haps_remove() does not free the object pointed to by\ntoshiba_haps before clearing that pointer, so it becomes unreachable\nallocated memory.\n\nAddress these memory leaks by using devm_kzalloc() for allocating\nthe memory in question."
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/platform/x86/toshiba_haps.c"
],
"versions": [
{
"version": "23d0ba0c908ac10139f0351023c64198d7fc1409",
"lessThan": "17f37c4cdf42a9e4915216b9e130fc8baef4cc64",
"status": "affected",
"versionType": "git"
},
{
"version": "23d0ba0c908ac10139f0351023c64198d7fc1409",
"lessThan": "5bce10f0f9435afaae3fc4df9a52b01d9b3853dc",
"status": "affected",
"versionType": "git"
},
{
"version": "23d0ba0c908ac10139f0351023c64198d7fc1409",
"lessThan": "f2093e87ddec13e7a920f326c078a5f765ba89c3",
"status": "affected",
"versionType": "git"
},
{
"version": "23d0ba0c908ac10139f0351023c64198d7fc1409",
"lessThan": "ca9ff71c15bc8e48529c2033294a519a7749b272",
"status": "affected",
"versionType": "git"
},
{
"version": "23d0ba0c908ac10139f0351023c64198d7fc1409",
"lessThan": "bf0474356875d005d420f8c6b9ac168566e72e87",
"status": "affected",
"versionType": "git"
},
{
"version": "23d0ba0c908ac10139f0351023c64198d7fc1409",
"lessThan": "f93ae43780b759a70734be9bc82c1adcf7f33208",
"status": "affected",
"versionType": "git"
},
{
"version": "23d0ba0c908ac10139f0351023c64198d7fc1409",
"lessThan": "128497456756e1b952bd5a912cd073836465109d",
"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/platform/x86/toshiba_haps.c"
],
"versions": [
{
"version": "3.17",
"status": "affected"
},
{
"version": "0",
"lessThan": "3.17",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.250",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.200",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.163",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.124",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.70",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18.10",
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.19",
"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": "3.17",
"versionEndExcluding": "5.10.250"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.17",
"versionEndExcluding": "5.15.200"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.17",
"versionEndExcluding": "6.1.163"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.17",
"versionEndExcluding": "6.6.124"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.17",
"versionEndExcluding": "6.12.70"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.17",
"versionEndExcluding": "6.18.10"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.17",
"versionEndExcluding": "6.19"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/17f37c4cdf42a9e4915216b9e130fc8baef4cc64"
},
{
"url": "https://git.kernel.org/stable/c/5bce10f0f9435afaae3fc4df9a52b01d9b3853dc"
},
{
"url": "https://git.kernel.org/stable/c/f2093e87ddec13e7a920f326c078a5f765ba89c3"
},
{
"url": "https://git.kernel.org/stable/c/ca9ff71c15bc8e48529c2033294a519a7749b272"
},
{
"url": "https://git.kernel.org/stable/c/bf0474356875d005d420f8c6b9ac168566e72e87"
},
{
"url": "https://git.kernel.org/stable/c/f93ae43780b759a70734be9bc82c1adcf7f33208"
},
{
"url": "https://git.kernel.org/stable/c/128497456756e1b952bd5a912cd073836465109d"
}
],
"title": "platform/x86: toshiba_haps: Fix memory leaks in add/remove routines",
"x_generator": {
"engine": "bippy-1.2.0"
}
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"id": "CVE-2026-23176",
"role": "CISA Coordinator",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2026-11-05T21:21:32.986457Z"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-11-05T21:23:20.885Z"
}
}
]
}
}