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108 lines
2.8 KiB
JSON
108 lines
2.8 KiB
JSON
{
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"id": "CVE-2024-45490",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2024-08-30T03:15:03.757",
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"lastModified": "2024-09-04T14:28:19.313",
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"vulnStatus": "Analyzed",
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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": "An issue was discovered in libexpat before 2.6.3. xmlparse.c does not reject a negative length for XML_ParseBuffer."
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},
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{
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"lang": "es",
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"value": "Se descubri\u00f3 un problema en libexpat anterior a 2.6.3. xmlparse.c no rechaza una longitud negativa para XML_ParseBuffer."
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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:H/I:H/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": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 9.8,
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"baseSeverity": "CRITICAL"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 5.9
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},
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{
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"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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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:L/PR:N/UI:N/S:U/C:H/I:H/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": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH",
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"baseScore": 9.8,
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"baseSeverity": "CRITICAL"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 5.9
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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-611"
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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:libexpat_project:libexpat:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "2.6.3",
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"matchCriteriaId": "FDDF6E7A-AF1C-4370-B0B0-29A35C454FFB"
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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/libexpat/libexpat/issues/887",
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"source": "cve@mitre.org",
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"tags": [
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"Issue Tracking"
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]
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},
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{
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"url": "https://github.com/libexpat/libexpat/pull/890",
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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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} |