309 lines
14 KiB
JSON
309 lines
14 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-2022-49680",
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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": "2025-02-26T02:21:30.439Z",
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"datePublished": "2025-02-26T02:24:09.762Z",
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"dateUpdated": "2026-05-11T19:04:37.021Z"
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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": "2026-05-11T19:04:37.021Z"
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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\nARM: exynos: Fix refcount leak in exynos_map_pmu\n\nof_find_matching_node() returns a node pointer with refcount\nincremented, we should use of_node_put() on it when not need anymore.\nAdd missing of_node_put() to avoid refcount leak.\nof_node_put() checks null pointer."
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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/arm/mach-exynos/exynos.c"
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],
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"versions": [
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{
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"version": "fce9e5bb25264153f9f002eada41757118d25ba9",
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"lessThan": "545ae5cbae839ce39bfe09828e413f1c916082de",
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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": "fce9e5bb25264153f9f002eada41757118d25ba9",
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"lessThan": "31d09571bb071c20f6bdc0bb7ac1ef8dd2987c04",
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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": "fce9e5bb25264153f9f002eada41757118d25ba9",
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"lessThan": "7571bcecf01b69f0d3ec60ca41ce5d4c75411a4a",
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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": "fce9e5bb25264153f9f002eada41757118d25ba9",
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"lessThan": "f9b77a52937582a5b99a5a07e4ef1e2f48f87347",
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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": "fce9e5bb25264153f9f002eada41757118d25ba9",
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"lessThan": "68f28d52e6cbab8dcfa249cac4356d1d0573e868",
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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": "fce9e5bb25264153f9f002eada41757118d25ba9",
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"lessThan": "d23f76018e17618559da9eea179d137362023f95",
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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": "fce9e5bb25264153f9f002eada41757118d25ba9",
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"lessThan": "fc354856e9fad9cd36e2ad28f9da70716025055a",
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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": "fce9e5bb25264153f9f002eada41757118d25ba9",
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"lessThan": "c4c79525042a4a7df96b73477feaf232fe44ae81",
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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/arm/mach-exynos/exynos.c"
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],
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"versions": [
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{
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"version": "3.17",
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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": "3.17",
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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": "4.9.321",
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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": "4.14.286",
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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": "4.19.250",
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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": "5.4.202",
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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": "5.10.127",
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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": "5.15.51",
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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": "5.18.8",
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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": "3.17",
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"versionEndExcluding": "4.9.321"
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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": "3.17",
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"versionEndExcluding": "4.14.286"
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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": "3.17",
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"versionEndExcluding": "4.19.250"
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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": "3.17",
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"versionEndExcluding": "5.4.202"
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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": "3.17",
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"versionEndExcluding": "5.10.127"
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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": "3.17",
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"versionEndExcluding": "5.15.51"
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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": "3.17",
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"versionEndExcluding": "5.18.8"
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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": "3.17",
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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/545ae5cbae839ce39bfe09828e413f1c916082de"
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},
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{
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"url": "https://git.kernel.org/stable/c/31d09571bb071c20f6bdc0bb7ac1ef8dd2987c04"
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},
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{
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"url": "https://git.kernel.org/stable/c/7571bcecf01b69f0d3ec60ca41ce5d4c75411a4a"
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},
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{
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"url": "https://git.kernel.org/stable/c/f9b77a52937582a5b99a5a07e4ef1e2f48f87347"
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},
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{
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"url": "https://git.kernel.org/stable/c/68f28d52e6cbab8dcfa249cac4356d1d0573e868"
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},
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{
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"url": "https://git.kernel.org/stable/c/d23f76018e17618559da9eea179d137362023f95"
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},
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{
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"url": "https://git.kernel.org/stable/c/fc354856e9fad9cd36e2ad28f9da70716025055a"
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},
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{
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"url": "https://git.kernel.org/stable/c/c4c79525042a4a7df96b73477feaf232fe44ae81"
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}
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],
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"title": "ARM: exynos: Fix refcount leak in exynos_map_pmu",
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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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"cvssV3_1": {
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"scope": "UNCHANGED",
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"version": "3.1",
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"baseScore": 5.5,
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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:L/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": "LOW",
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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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"id": "CVE-2022-49680",
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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": "2025-10-01T19:33:02.308011Z"
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}
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}
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}
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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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"lang": "en",
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"type": "CWE",
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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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"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": "2025-10-01T19:36:46.715Z"
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}
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}
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]
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}
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} |