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https://github.com/fkie-cad/nvd-json-data-feeds.git
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128 lines
3.5 KiB
JSON
128 lines
3.5 KiB
JSON
{
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"id": "CVE-2023-37463",
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"sourceIdentifier": "security-advisories@github.com",
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"published": "2023-07-13T20:15:09.327",
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"lastModified": "2024-11-21T08:11:45.590",
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"vulnStatus": "Modified",
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"cveTags": [],
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"descriptions": [
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{
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"lang": "en",
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"value": "cmark-gfm is an extended version of the C reference implementation of CommonMark, a rationalized version of Markdown syntax with a spec. Three polynomial time complexity issues in cmark-gfm may lead to unbounded resource exhaustion and subsequent denial of service. These vulnerabilities have been patched in 0.29.0.gfm.12.\n"
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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": "security-advisories@github.com",
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"type": "Secondary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H",
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"baseScore": 6.4,
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"baseSeverity": "MEDIUM",
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"attackVector": "NETWORK",
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"attackComplexity": "HIGH",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "LOW",
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"integrityImpact": "LOW",
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"availabilityImpact": "HIGH"
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},
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"exploitabilityScore": 1.6,
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"impactScore": 4.7
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},
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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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"baseScore": 7.5,
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"baseSeverity": "HIGH",
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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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},
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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": "security-advisories@github.com",
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"type": "Secondary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-400"
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}
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]
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},
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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": "NVD-CWE-noinfo"
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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:github:cmark-gfm:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "0.29.0.gfm.12",
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"matchCriteriaId": "78444374-3BCE-483F-94BC-AECCBE065DA5"
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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://github.com/github/cmark-gfm/releases/tag/0.29.0.gfm.12",
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"source": "security-advisories@github.com",
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"tags": [
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"Release Notes"
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]
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},
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{
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"url": "https://github.com/github/cmark-gfm/security/advisories/GHSA-w4qg-3vf7-m9x5",
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"source": "security-advisories@github.com",
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"tags": [
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"Exploit"
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]
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},
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{
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"url": "https://github.com/github/cmark-gfm/releases/tag/0.29.0.gfm.12",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Release Notes"
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]
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},
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{
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"url": "https://github.com/github/cmark-gfm/security/advisories/GHSA-w4qg-3vf7-m9x5",
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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"tags": [
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"Exploit"
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]
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}
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]
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} |