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vuln-cve/data/2023/53xxx/CVE-2023-53175.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2023-53175",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2025-09-15T13:59:19.064Z",
"datePublished": "2025-09-15T14:04:09.618Z",
"dateUpdated": "2026-05-11T19:39:43.449Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-05-11T19:39:43.449Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nPCI: hv: Fix a crash in hv_pci_restore_msi_msg() during hibernation\n\nWhen a Linux VM with an assigned PCI device runs on Hyper-V, if the PCI\ndevice driver is not loaded yet (i.e. MSI-X/MSI is not enabled on the\ndevice yet), doing a VM hibernation triggers a panic in\nhv_pci_restore_msi_msg() -> msi_lock_descs(&pdev->dev), because\npdev->dev.msi.data is still NULL.\n\nAvoid the panic by checking if MSI-X/MSI is enabled."
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"drivers/pci/controller/pci-hyperv.c"
],
"versions": [
{
"version": "dc2b453290c471266a2d56d7ead981e3c5cea05e",
"lessThan": "223fc5352054900f70b8b5e10cfc2f297e70c512",
"status": "affected",
"versionType": "git"
},
{
"version": "dc2b453290c471266a2d56d7ead981e3c5cea05e",
"lessThan": "d0687755407b21d252b98dca6be459153a60c62a",
"status": "affected",
"versionType": "git"
},
{
"version": "dc2b453290c471266a2d56d7ead981e3c5cea05e",
"lessThan": "e32fc2168aa6b477290392ddbb73d95f012b050c",
"status": "affected",
"versionType": "git"
},
{
"version": "dc2b453290c471266a2d56d7ead981e3c5cea05e",
"lessThan": "04bbe863241a9be7d57fb4cf217ee4a72f480e70",
"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/pci/controller/pci-hyperv.c"
],
"versions": [
{
"version": "5.17",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.17",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.53",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.4.16",
"lessThanOrEqual": "6.4.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.5.3",
"lessThanOrEqual": "6.5.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6",
"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": "5.17",
"versionEndExcluding": "6.1.53"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.17",
"versionEndExcluding": "6.4.16"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.17",
"versionEndExcluding": "6.5.3"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "5.17",
"versionEndExcluding": "6.6"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/223fc5352054900f70b8b5e10cfc2f297e70c512"
},
{
"url": "https://git.kernel.org/stable/c/d0687755407b21d252b98dca6be459153a60c62a"
},
{
"url": "https://git.kernel.org/stable/c/e32fc2168aa6b477290392ddbb73d95f012b050c"
},
{
"url": "https://git.kernel.org/stable/c/04bbe863241a9be7d57fb4cf217ee4a72f480e70"
}
],
"title": "PCI: hv: Fix a crash in hv_pci_restore_msi_msg() during hibernation",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
}
}