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91 lines
2.1 KiB
JSON
91 lines
2.1 KiB
JSON
{
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"id": "CVE-2021-45985",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2023-04-10T09:15:07.250",
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"lastModified": "2023-04-14T03:51:34.040",
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"vulnStatus": "Analyzed",
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"descriptions": [
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{
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"lang": "en",
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"value": "In Lua 5.4.3, an erroneous finalizer called during a tail call leads to a heap-based buffer over-read."
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 7.5,
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"baseSeverity": "HIGH"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 3.6
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}
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]
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},
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"weaknesses": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-787"
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}
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]
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}
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],
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"configurations": [
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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:a:lua:lua:5.4.3:*:*:*:*:*:*:*",
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"matchCriteriaId": "9255844F-00EF-4D50-9292-3A12FD1FB3A7"
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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": "http://lua-users.org/lists/lua-l/2021-12/msg00019.html",
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"source": "cve@mitre.org",
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"tags": [
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"Exploit",
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"Mailing List",
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"Vendor Advisory"
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]
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},
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{
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"url": "https://github.com/lua/lua/commit/cf613cdc6fa367257fc61c256f63d917350858b5",
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"source": "cve@mitre.org",
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"tags": [
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"Patch"
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]
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},
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{
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"url": "https://www.lua.org/bugs.html#5.4.3-11",
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"source": "cve@mitre.org",
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"tags": [
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"Vendor Advisory"
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]
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}
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]
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} |