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vuln-cve/data/2024/46xxx/CVE-2024-46685.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2024-46685",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2024-09-11T15:12:18.248Z",
"datePublished": "2024-09-13T05:29:17.201Z",
"dateUpdated": "2026-05-11T20:34:25.354Z"
},
"containers": {
"cna": {
"providerMetadata": {
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"shortName": "Linux",
"dateUpdated": "2026-05-11T20:34:25.354Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\npinctrl: single: fix potential NULL dereference in pcs_get_function()\n\npinmux_generic_get_function() can return NULL and the pointer 'function'\nwas dereferenced without checking against NULL. Add checking of pointer\n'function' in pcs_get_function().\n\nFound by code review."
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/pinctrl/pinctrl-single.c"
],
"versions": [
{
"version": "571aec4df5b72a80f80d1e524da8fbd7ff525c98",
"lessThan": "0a2bab5ed161318f57134716accba0a30f3af191",
"status": "affected",
"versionType": "git"
},
{
"version": "571aec4df5b72a80f80d1e524da8fbd7ff525c98",
"lessThan": "2cea369a5c2e85ab14ae716da1d1cc6d25c85e11",
"status": "affected",
"versionType": "git"
},
{
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"lessThan": "4e9436375fcc9bd2a60ee96aba6ed53f7a377d10",
"status": "affected",
"versionType": "git"
},
{
"version": "571aec4df5b72a80f80d1e524da8fbd7ff525c98",
"lessThan": "6341c2856785dca7006820b127278058a180c075",
"status": "affected",
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},
{
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"lessThan": "8f0bd526921b6867c2f10a83cd4fd14139adcd92",
"status": "affected",
"versionType": "git"
},
{
"version": "571aec4df5b72a80f80d1e524da8fbd7ff525c98",
"lessThan": "4ed45fe99ec9e3c9478bd634624cd05a57d002f7",
"status": "affected",
"versionType": "git"
},
{
"version": "571aec4df5b72a80f80d1e524da8fbd7ff525c98",
"lessThan": "292151af6add3e5ab11b2e9916cffa5f52859a1f",
"status": "affected",
"versionType": "git"
},
{
"version": "571aec4df5b72a80f80d1e524da8fbd7ff525c98",
"lessThan": "1c38a62f15e595346a1106025722869e87ffe044",
"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/pinctrl/pinctrl-single.c"
],
"versions": [
{
"version": "4.11",
"status": "affected"
},
{
"version": "0",
"lessThan": "4.11",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "4.19.321",
"lessThanOrEqual": "4.19.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.4.283",
"lessThanOrEqual": "5.4.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.225",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.166",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.108",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.49",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.10.8",
"lessThanOrEqual": "6.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.11",
"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": "4.11",
"versionEndExcluding": "4.19.321"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.11",
"versionEndExcluding": "5.4.283"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.11",
"versionEndExcluding": "5.10.225"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.11",
"versionEndExcluding": "5.15.166"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.11",
"versionEndExcluding": "6.1.108"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.11",
"versionEndExcluding": "6.6.49"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.11",
"versionEndExcluding": "6.10.8"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "4.11",
"versionEndExcluding": "6.11"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/0a2bab5ed161318f57134716accba0a30f3af191"
},
{
"url": "https://git.kernel.org/stable/c/2cea369a5c2e85ab14ae716da1d1cc6d25c85e11"
},
{
"url": "https://git.kernel.org/stable/c/4e9436375fcc9bd2a60ee96aba6ed53f7a377d10"
},
{
"url": "https://git.kernel.org/stable/c/6341c2856785dca7006820b127278058a180c075"
},
{
"url": "https://git.kernel.org/stable/c/8f0bd526921b6867c2f10a83cd4fd14139adcd92"
},
{
"url": "https://git.kernel.org/stable/c/4ed45fe99ec9e3c9478bd634624cd05a57d002f7"
},
{
"url": "https://git.kernel.org/stable/c/292151af6add3e5ab11b2e9916cffa5f52859a1f"
},
{
"url": "https://git.kernel.org/stable/c/1c38a62f15e595346a1106025722869e87ffe044"
}
],
"title": "pinctrl: single: fix potential NULL dereference in pcs_get_function()",
"x_generator": {
"engine": "bippy-1.2.0"
}
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2024-09-29T15:08:28.059052Z",
"id": "CVE-2024-46685",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2024-09-29T15:08:41.786Z"
}
},
{
"title": "CVE Program Container",
"references": [
{
"url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
}
],
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2025-11-03T22:16:23.010Z"
}
}
]
}
}