282 lines
13 KiB
JSON
282 lines
13 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2022-50104",
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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": "2025-06-18T10:57:27.413Z",
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"datePublished": "2025-06-18T11:02:39.443Z",
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"dateUpdated": "2026-11-05T20:00:17.048Z"
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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": "2026-05-11T19:12:54.714Z"
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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\npowerpc/xive: Fix refcount leak in xive_get_max_prio\n\nof_find_node_by_path() returns a node pointer with\nrefcount incremented, we should use of_node_put() on it when done.\nAdd missing of_node_put() to avoid refcount leak."
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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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"arch/powerpc/sysdev/xive/spapr.c"
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],
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"versions": [
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{
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"version": "eac1e731b59ee3b5f5e641a7765c7ed41ed26226",
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"lessThan": "5ed9709d262bf026b2ff64979fbfe0f496287588",
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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": "eac1e731b59ee3b5f5e641a7765c7ed41ed26226",
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"lessThan": "f658d5b528ce97a68efbb64ee54f6fe0909b189a",
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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": "eac1e731b59ee3b5f5e641a7765c7ed41ed26226",
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"lessThan": "d99733ad47a6c990b52e136608455643bfa708f2",
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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": "eac1e731b59ee3b5f5e641a7765c7ed41ed26226",
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"lessThan": "6d1e53f7f181a11a8a343def1e0d0209905b7c64",
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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": "eac1e731b59ee3b5f5e641a7765c7ed41ed26226",
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"lessThan": "ea494e8a9852abd0ba60f69b254ce0d7c38449e2",
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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": "eac1e731b59ee3b5f5e641a7765c7ed41ed26226",
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"lessThan": "2e18b869a8d574cfe9ee64df9c3d0a7ac7ed07a8",
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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": "eac1e731b59ee3b5f5e641a7765c7ed41ed26226",
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"lessThan": "79b8eae24b7ee157bda07695d802be8576983fa8",
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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": "eac1e731b59ee3b5f5e641a7765c7ed41ed26226",
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"lessThan": "255b650cbec6849443ce2e0cdd187fd5e61c218c",
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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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"arch/powerpc/sysdev/xive/spapr.c"
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],
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"versions": [
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{
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"version": "4.14",
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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": "4.14",
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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": "4.14.291",
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"lessThanOrEqual": "4.14.*",
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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": "4.19.256",
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"lessThanOrEqual": "4.19.*",
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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": "5.4.211",
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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": "5.10.137",
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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": "5.15.61",
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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": "5.18.18",
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"lessThanOrEqual": "5.18.*",
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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": "5.19.2",
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"lessThanOrEqual": "5.19.*",
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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": "6.0",
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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": "4.14",
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"versionEndExcluding": "4.14.291"
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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": "4.14",
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"versionEndExcluding": "4.19.256"
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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": "4.14",
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"versionEndExcluding": "5.4.211"
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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": "4.14",
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"versionEndExcluding": "5.10.137"
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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": "4.14",
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"versionEndExcluding": "5.15.61"
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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": "4.14",
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"versionEndExcluding": "5.18.18"
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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": "4.14",
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"versionEndExcluding": "5.19.2"
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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": "4.14",
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"versionEndExcluding": "6.0"
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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/5ed9709d262bf026b2ff64979fbfe0f496287588"
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},
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{
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"url": "https://git.kernel.org/stable/c/f658d5b528ce97a68efbb64ee54f6fe0909b189a"
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},
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{
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"url": "https://git.kernel.org/stable/c/d99733ad47a6c990b52e136608455643bfa708f2"
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},
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{
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"url": "https://git.kernel.org/stable/c/6d1e53f7f181a11a8a343def1e0d0209905b7c64"
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},
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{
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"url": "https://git.kernel.org/stable/c/ea494e8a9852abd0ba60f69b254ce0d7c38449e2"
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},
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{
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"url": "https://git.kernel.org/stable/c/2e18b869a8d574cfe9ee64df9c3d0a7ac7ed07a8"
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},
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{
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"url": "https://git.kernel.org/stable/c/79b8eae24b7ee157bda07695d802be8576983fa8"
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},
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{
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"url": "https://git.kernel.org/stable/c/255b650cbec6849443ce2e0cdd187fd5e61c218c"
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}
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],
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"title": "powerpc/xive: Fix refcount leak in xive_get_max_prio",
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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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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"id": "CVE-2022-50104",
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"role": "CISA Coordinator",
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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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"version": "2.0.3",
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"timestamp": "2026-11-05T19:54:29.137200Z"
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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": "2026-11-05T20:00:17.048Z"
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}
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}
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]
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}
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} |