269 lines
12 KiB
JSON
269 lines
12 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-2022-49432",
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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": "2025-02-26T02:08:31.569Z",
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"datePublished": "2025-02-26T02:12:50.073Z",
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"dateUpdated": "2026-05-11T18:59:42.437Z"
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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": "2026-05-11T18:59:42.437Z"
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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/xics: fix refcount leak in icp_opal_init()\n\nThe of_find_compatible_node() function returns a node pointer with\nrefcount incremented, use of_node_put() on it when done."
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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/xics/icp-opal.c"
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],
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"versions": [
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{
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"version": "d74361881f0dfe5f9dcac37d1b753a15a2345d8c",
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"lessThan": "977dbc81d0f866ef63b93c127b7404f07734b3cc",
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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": "d74361881f0dfe5f9dcac37d1b753a15a2345d8c",
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"lessThan": "53f3f7f73e609b934083f896cb7ca2c2cb009b9f",
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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": "d74361881f0dfe5f9dcac37d1b753a15a2345d8c",
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"lessThan": "1d5c8cea85fb1680eae8d645b96b92146cb4633c",
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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": "d74361881f0dfe5f9dcac37d1b753a15a2345d8c",
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"lessThan": "537a317e5ff45d1f5a0ecaf6a0d7c8043c878cb1",
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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": "d74361881f0dfe5f9dcac37d1b753a15a2345d8c",
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"lessThan": "6a61a97106279c2aa16fbbb2a171fd5dde127d23",
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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": "d74361881f0dfe5f9dcac37d1b753a15a2345d8c",
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"lessThan": "df802880a7f9cd96b921b00639b00871f18a9a57",
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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": "d74361881f0dfe5f9dcac37d1b753a15a2345d8c",
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"lessThan": "2357bd7499a81c70b460e2191852bbfc7b63c354",
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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": "d74361881f0dfe5f9dcac37d1b753a15a2345d8c",
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"lessThan": "9a42bc2494fadb453de00ce61042e588563ddc6d",
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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": "d74361881f0dfe5f9dcac37d1b753a15a2345d8c",
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"lessThan": "5dd9e27ea4a39f7edd4bf81e9e70208e7ac0b7c9",
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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/xics/icp-opal.c"
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],
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"versions": [
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{
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"version": "4.8",
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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": "4.8",
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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": "4.9.318",
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"lessThanOrEqual": "4.9.*",
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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": "4.14.283",
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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": "4.19.247",
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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": "5.4.198",
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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": "5.10.121",
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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": "5.15.46",
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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": "5.17.14",
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"lessThanOrEqual": "5.17.*",
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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": "5.18.3",
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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",
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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": "4.8",
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"versionEndExcluding": "4.9.318"
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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": "4.8",
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"versionEndExcluding": "4.14.283"
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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": "4.8",
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"versionEndExcluding": "4.19.247"
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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": "4.8",
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"versionEndExcluding": "5.4.198"
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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": "4.8",
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"versionEndExcluding": "5.10.121"
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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": "4.8",
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"versionEndExcluding": "5.15.46"
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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": "4.8",
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"versionEndExcluding": "5.17.14"
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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": "4.8",
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"versionEndExcluding": "5.18.3"
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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": "4.8",
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"versionEndExcluding": "5.19"
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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/977dbc81d0f866ef63b93c127b7404f07734b3cc"
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},
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{
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"url": "https://git.kernel.org/stable/c/53f3f7f73e609b934083f896cb7ca2c2cb009b9f"
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},
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{
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"url": "https://git.kernel.org/stable/c/1d5c8cea85fb1680eae8d645b96b92146cb4633c"
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},
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{
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"url": "https://git.kernel.org/stable/c/537a317e5ff45d1f5a0ecaf6a0d7c8043c878cb1"
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},
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{
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"url": "https://git.kernel.org/stable/c/6a61a97106279c2aa16fbbb2a171fd5dde127d23"
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},
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{
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"url": "https://git.kernel.org/stable/c/df802880a7f9cd96b921b00639b00871f18a9a57"
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},
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{
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"url": "https://git.kernel.org/stable/c/2357bd7499a81c70b460e2191852bbfc7b63c354"
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},
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{
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"url": "https://git.kernel.org/stable/c/9a42bc2494fadb453de00ce61042e588563ddc6d"
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},
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{
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"url": "https://git.kernel.org/stable/c/5dd9e27ea4a39f7edd4bf81e9e70208e7ac0b7c9"
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}
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],
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"title": "powerpc/xics: fix refcount leak in icp_opal_init()",
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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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}
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} |