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-2022-49681",
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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": "2025-02-26T02:21:30.440Z",
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"datePublished": "2025-02-26T02:24:10.231Z",
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"dateUpdated": "2026-05-11T19:04:38.129Z"
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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": "2026-05-11T19:04:38.129Z"
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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\nxtensa: xtfpga: Fix refcount leak bug in setup\n\nIn machine_setup(), of_find_compatible_node() will return a node\npointer with refcount incremented. We should use of_node_put() when\nit is not used anymore."
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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/xtensa/platforms/xtfpga/setup.c"
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],
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"versions": [
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{
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"version": "33c760fbb7a8fa46314437746dd7f5540da5498e",
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"lessThan": "b12d5c52f073a0420622aaf2f21b615cce8b36cc",
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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": "33c760fbb7a8fa46314437746dd7f5540da5498e",
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"lessThan": "35d7e961be68732eb3acaeba81fb81ca16eafd05",
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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": "33c760fbb7a8fa46314437746dd7f5540da5498e",
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"lessThan": "0715d0e60052662c3f225342062f174dd721d1c7",
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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": "33c760fbb7a8fa46314437746dd7f5540da5498e",
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"lessThan": "a52972ee706b438302eb0350e61f378eb191e3d1",
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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": "33c760fbb7a8fa46314437746dd7f5540da5498e",
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"lessThan": "6c0839cf1b9e1b3c88da6af76794583cbfae8da3",
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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": "33c760fbb7a8fa46314437746dd7f5540da5498e",
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"lessThan": "0162451723178602c37f0555d235dfa17e486112",
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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": "33c760fbb7a8fa46314437746dd7f5540da5498e",
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"lessThan": "9b30c5c8884eda3f541229899671cebbad15979b",
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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": "33c760fbb7a8fa46314437746dd7f5540da5498e",
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"lessThan": "173940b3ae40114d4179c251a98ee039dc9cd5b3",
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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/xtensa/platforms/xtfpga/setup.c"
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],
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"versions": [
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{
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"version": "3.8",
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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": "3.8",
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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": "4.9.321",
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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": "3.8",
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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": "3.8",
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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": "3.8",
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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": "3.8",
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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": "3.8",
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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": "3.8",
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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": "3.8",
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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": "3.8",
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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/b12d5c52f073a0420622aaf2f21b615cce8b36cc"
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},
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{
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"url": "https://git.kernel.org/stable/c/35d7e961be68732eb3acaeba81fb81ca16eafd05"
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},
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{
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"url": "https://git.kernel.org/stable/c/0715d0e60052662c3f225342062f174dd721d1c7"
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},
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{
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"url": "https://git.kernel.org/stable/c/a52972ee706b438302eb0350e61f378eb191e3d1"
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},
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{
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"url": "https://git.kernel.org/stable/c/6c0839cf1b9e1b3c88da6af76794583cbfae8da3"
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},
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{
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"url": "https://git.kernel.org/stable/c/0162451723178602c37f0555d235dfa17e486112"
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},
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{
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"url": "https://git.kernel.org/stable/c/9b30c5c8884eda3f541229899671cebbad15979b"
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},
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{
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"url": "https://git.kernel.org/stable/c/173940b3ae40114d4179c251a98ee039dc9cd5b3"
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}
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],
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"title": "xtensa: xtfpga: Fix refcount leak bug in setup",
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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-2022-49681",
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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": "2025-10-01T19:32:58.845865Z"
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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": "2025-10-01T19:36:46.582Z"
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}
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}
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]
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}
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} |