346 lines
16 KiB
JSON
346 lines
16 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"cveMetadata": {
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"cveId": "CVE-2023-52617",
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"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"state": "PUBLISHED",
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"assignerShortName": "Linux",
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"dateReserved": "2024-03-06T09:52:12.089Z",
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"datePublished": "2024-03-18T10:19:04.651Z",
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"dateUpdated": "2026-05-11T19:30:26.843Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"shortName": "Linux",
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"dateUpdated": "2026-05-11T19:30:26.843Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nPCI: switchtec: Fix stdev_release() crash after surprise hot remove\n\nA PCI device hot removal may occur while stdev->cdev is held open. The call\nto stdev_release() then happens during close or exit, at a point way past\nswitchtec_pci_remove(). Otherwise the last ref would vanish with the\ntrailing put_device(), just before return.\n\nAt that later point in time, the devm cleanup has already removed the\nstdev->mmio_mrpc mapping. Also, the stdev->pdev reference was not a counted\none. Therefore, in DMA mode, the iowrite32() in stdev_release() will cause\na fatal page fault, and the subsequent dma_free_coherent(), if reached,\nwould pass a stale &stdev->pdev->dev pointer.\n\nFix by moving MRPC DMA shutdown into switchtec_pci_remove(), after\nstdev_kill(). Counting the stdev->pdev ref is now optional, but may prevent\nfuture accidents.\n\nReproducible via the script at\nhttps://lore.kernel.org/r/20231113212150.96410-1-dns@arista.com"
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}
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],
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"affected": [
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "unaffected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/pci/switch/switchtec.c"
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],
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"versions": [
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{
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"version": "f7eb7b8a4f72b0d9dea69b09f58185ffab97fd35",
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"lessThan": "d8c293549946ee5078ed0ab77793cec365559355",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "f7eb7b8a4f72b0d9dea69b09f58185ffab97fd35",
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"lessThan": "4a5d0528cf19dbf060313dffbe047bc11c90c24c",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "f7eb7b8a4f72b0d9dea69b09f58185ffab97fd35",
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"lessThan": "ff1c7e2fb9e9c3f53715fbe04d3ac47b80be7eb8",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "f7eb7b8a4f72b0d9dea69b09f58185ffab97fd35",
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"lessThan": "1d83c85922647758c1f1e4806a4c5c3cf591a20a",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "f7eb7b8a4f72b0d9dea69b09f58185ffab97fd35",
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"lessThan": "0233b836312e39a3c763fb53512b3fa455b473b3",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "f7eb7b8a4f72b0d9dea69b09f58185ffab97fd35",
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"lessThan": "e129c7fa7070fbce57feb0bfc5eaa65eef44b693",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "f7eb7b8a4f72b0d9dea69b09f58185ffab97fd35",
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"lessThan": "df25461119d987b8c81d232cfe4411e91dcabe66",
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"status": "affected",
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"versionType": "git"
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}
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]
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},
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "affected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/pci/switch/switchtec.c"
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],
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"versions": [
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{
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"version": "5.0",
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"status": "affected"
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},
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{
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"version": "0",
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"lessThan": "5.0",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.4.269",
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"lessThanOrEqual": "5.4.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.10.210",
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"lessThanOrEqual": "5.10.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.15.149",
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"lessThanOrEqual": "5.15.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.1.77",
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"lessThanOrEqual": "6.1.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.6.16",
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"lessThanOrEqual": "6.6.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.7.4",
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"lessThanOrEqual": "6.7.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.8",
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"lessThanOrEqual": "*",
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"status": "unaffected",
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"versionType": "original_commit_for_fix"
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}
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]
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}
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],
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"cpeApplicability": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.0",
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"versionEndExcluding": "5.4.269"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.0",
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"versionEndExcluding": "5.10.210"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.0",
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"versionEndExcluding": "5.15.149"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.0",
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"versionEndExcluding": "6.1.77"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.0",
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"versionEndExcluding": "6.6.16"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.0",
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"versionEndExcluding": "6.7.4"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.0",
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"versionEndExcluding": "6.8"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/d8c293549946ee5078ed0ab77793cec365559355"
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},
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{
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"url": "https://git.kernel.org/stable/c/4a5d0528cf19dbf060313dffbe047bc11c90c24c"
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},
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{
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"url": "https://git.kernel.org/stable/c/ff1c7e2fb9e9c3f53715fbe04d3ac47b80be7eb8"
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},
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{
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"url": "https://git.kernel.org/stable/c/1d83c85922647758c1f1e4806a4c5c3cf591a20a"
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},
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{
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"url": "https://git.kernel.org/stable/c/0233b836312e39a3c763fb53512b3fa455b473b3"
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},
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{
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"url": "https://git.kernel.org/stable/c/e129c7fa7070fbce57feb0bfc5eaa65eef44b693"
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},
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{
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"url": "https://git.kernel.org/stable/c/df25461119d987b8c81d232cfe4411e91dcabe66"
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}
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],
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"title": "PCI: switchtec: Fix stdev_release() crash after surprise hot remove",
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"x_generator": {
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"engine": "bippy-1.2.0"
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}
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},
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"adp": [
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{
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"problemTypes": [
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{
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"descriptions": [
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{
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"type": "CWE",
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"lang": "en",
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"description": "CWE-noinfo Not enough information"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"scope": "UNCHANGED",
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"version": "3.1",
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"baseScore": 4.4,
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"attackVector": "LOCAL",
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
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"integrityImpact": "NONE",
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"userInteraction": "NONE",
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"attackComplexity": "LOW",
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"availabilityImpact": "HIGH",
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"privilegesRequired": "HIGH",
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"confidentialityImpact": "NONE"
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}
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},
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2025-04-10T20:25:20.462363Z",
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"id": "CVE-2023-52617",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2025-04-10T20:25:39.733Z"
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}
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},
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{
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-02T23:03:21.360Z"
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},
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"title": "CVE Program Container",
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/d8c293549946ee5078ed0ab77793cec365559355",
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"tags": [
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"x_transferred"
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]
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},
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{
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"url": "https://git.kernel.org/stable/c/4a5d0528cf19dbf060313dffbe047bc11c90c24c",
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"tags": [
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]
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},
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"url": "https://git.kernel.org/stable/c/ff1c7e2fb9e9c3f53715fbe04d3ac47b80be7eb8",
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"tags": [
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"tags": [
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{
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"url": "https://git.kernel.org/stable/c/e129c7fa7070fbce57feb0bfc5eaa65eef44b693",
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{
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"url": "https://git.kernel.org/stable/c/df25461119d987b8c81d232cfe4411e91dcabe66",
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"tags": [
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]
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},
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{
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"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html",
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"tags": [
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]
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}
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]
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}
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]
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},
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"dataVersion": "5.2"
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} |