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vuln-cve/data/2026/46xxx/CVE-2026-46200.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-46200",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2026-05-13T15:03:33.104Z",
"datePublished": "2026-05-28T09:40:16.828Z",
"dateUpdated": "2026-10-30T12:26:06.731Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-10-30T12:26:06.731Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nspi: mpc52xx: fix controller deregistration\n\nMake sure to deregister the controller before disabling and releasing\nunderlying resources like interrupts and gpios during driver unbind."
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/spi/spi-mpc52xx.c"
],
"versions": [
{
"version": "42bbb70980f3720b0ae6da6af862af0e95a04351",
"lessThan": "ff2979c57b70be6d8b64e40d7b4217341a877fcd",
"status": "affected",
"versionType": "git"
},
{
"version": "42bbb70980f3720b0ae6da6af862af0e95a04351",
"lessThan": "c6e3b9f5dcb80fe4d3f1e470f79a91a3cc526cee",
"status": "affected",
"versionType": "git"
},
{
"version": "42bbb70980f3720b0ae6da6af862af0e95a04351",
"lessThan": "a3669f678d0ee8b686d3eea4c0ed9817c9374945",
"status": "affected",
"versionType": "git"
},
{
"version": "42bbb70980f3720b0ae6da6af862af0e95a04351",
"lessThan": "28f28a0f4e327f792c230493a0ea00389ff68ff5",
"status": "affected",
"versionType": "git"
},
{
"version": "42bbb70980f3720b0ae6da6af862af0e95a04351",
"lessThan": "7fea80d93bfd34051b2ac1cec07766c87d8d28be",
"status": "affected",
"versionType": "git"
},
{
"version": "42bbb70980f3720b0ae6da6af862af0e95a04351",
"lessThan": "0f997fdae819a8c2cc83bd4ff7d935ad76c727c9",
"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/spi/spi-mpc52xx.c"
],
"versions": [
{
"version": "2.6.33",
"status": "affected"
},
{
"version": "0",
"lessThan": "2.6.33",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.191",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.160",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.90",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18.32",
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.0.9",
"lessThanOrEqual": "7.0.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.1",
"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": "2.6.33",
"versionEndExcluding": "6.1.191"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "2.6.33",
"versionEndExcluding": "6.6.160"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "2.6.33",
"versionEndExcluding": "6.12.90"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "2.6.33",
"versionEndExcluding": "6.18.32"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "2.6.33",
"versionEndExcluding": "7.0.9"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "2.6.33",
"versionEndExcluding": "7.1"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/ff2979c57b70be6d8b64e40d7b4217341a877fcd"
},
{
"url": "https://git.kernel.org/stable/c/c6e3b9f5dcb80fe4d3f1e470f79a91a3cc526cee"
},
{
"url": "https://git.kernel.org/stable/c/a3669f678d0ee8b686d3eea4c0ed9817c9374945"
},
{
"url": "https://git.kernel.org/stable/c/28f28a0f4e327f792c230493a0ea00389ff68ff5"
},
{
"url": "https://git.kernel.org/stable/c/7fea80d93bfd34051b2ac1cec07766c87d8d28be"
},
{
"url": "https://git.kernel.org/stable/c/0f997fdae819a8c2cc83bd4ff7d935ad76c727c9"
}
],
"title": "spi: mpc52xx: fix controller deregistration",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
}
}