227 lines
10 KiB
JSON
227 lines
10 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-2023-53745",
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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": "2025-12-08T01:18:04.279Z",
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"datePublished": "2025-12-08T01:19:04.133Z",
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"dateUpdated": "2026-05-11T19:50:52.985Z"
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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": "2026-05-11T19:50:52.985Z"
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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\num: vector: Fix memory leak in vector_config\n\nIf the return value of the uml_parse_vector_ifspec function is NULL,\nwe should call kfree(params) to prevent memory 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/um/drivers/vector_kern.c"
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],
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"versions": [
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{
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"status": "affected",
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{
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"status": "affected",
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"versionType": "git"
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{
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"version": "49da7e64f33e80edffb1a9eeb230fa4c3f42dffb",
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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": "49da7e64f33e80edffb1a9eeb230fa4c3f42dffb",
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"lessThan": "c8583b4655aab44a9796b5c4a681ddcc6fe2f0d0",
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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": "49da7e64f33e80edffb1a9eeb230fa4c3f42dffb",
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"lessThan": "634a9c139cc1362f6a9cc6cbfe442dbb60ff9f3f",
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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": "49da7e64f33e80edffb1a9eeb230fa4c3f42dffb",
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"lessThan": "8f88c73afe481f93d40801596927e8c0047b6d96",
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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/um/drivers/vector_kern.c"
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],
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"versions": [
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{
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"version": "4.17",
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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": "4.17",
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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": "4.19.276",
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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": "5.4.235",
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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": "5.10.173",
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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": "5.15.100",
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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": "6.1.18",
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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": "6.2.5",
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"lessThanOrEqual": "6.2.*",
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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": "6.3",
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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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"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": "4.17",
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"versionEndExcluding": "4.19.276"
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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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}
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],
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/5c49fb5ad01104acc584405572abf6616d45148e"
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},
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{
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"url": "https://git.kernel.org/stable/c/6480c3a12755bf85d6738ab60967e89b809c701a"
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},
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{
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"url": "https://git.kernel.org/stable/c/f2b9c4544e3bd60f353732291300097b0e8d8454"
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},
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{
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"url": "https://git.kernel.org/stable/c/276a7298af6a801e9a865282605a79303365ec66"
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},
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{
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"url": "https://git.kernel.org/stable/c/c8583b4655aab44a9796b5c4a681ddcc6fe2f0d0"
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},
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{
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"url": "https://git.kernel.org/stable/c/634a9c139cc1362f6a9cc6cbfe442dbb60ff9f3f"
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},
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{
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"url": "https://git.kernel.org/stable/c/8f88c73afe481f93d40801596927e8c0047b6d96"
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}
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],
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"title": "um: vector: Fix memory leak in vector_config",
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