mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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130 lines
4.1 KiB
JSON
130 lines
4.1 KiB
JSON
{
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"id": "CVE-2023-4043",
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"sourceIdentifier": "emo@eclipse.org",
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"published": "2023-11-03T09:15:13.600",
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"lastModified": "2023-11-13T18:26:11.213",
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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": "In Eclipse Parsson before versions 1.1.4 and 1.0.5, Parsing JSON from untrusted sources can lead malicious actors to exploit the fact that the built-in support for parsing numbers with large scale in Java has a number of edge cases where the input text of a number can lead to much larger processing time than one would expect.\n\n\nTo mitigate the risk, parsson put in place a size limit for the numbers as well as their scale.\n\n\n"
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},
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{
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"lang": "es",
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"value": "En Eclipse Parsson antes de las versiones 1.1.4 y 1.0.5, el Parsing JSON de fuentes no confiables puede llevar a actores maliciosos a explotar el hecho de que el soporte integrado para analizar n\u00fameros a gran escala en Java tiene varios casos extremos en los que el texto de entrada de un n\u00famero puede llevar a un tiempo de procesamiento mucho mayor de lo que cabr\u00eda esperar. Para mitigar el riesgo, parsson estableci\u00f3 un l\u00edmite de tama\u00f1o para los n\u00fameros y su escala."
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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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"source": "emo@eclipse.org",
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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:N/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "HIGH",
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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": 5.9,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 2.2,
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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-834"
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}
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]
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},
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{
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"source": "emo@eclipse.org",
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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-20"
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},
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{
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"lang": "en",
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"value": "CWE-834"
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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:eclipse:parsson:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "1.0.5",
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"matchCriteriaId": "3948712B-5810-4F69-87EB-07D1C01E0868"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:eclipse:parsson:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "1.1.0",
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"versionEndExcluding": "1.1.4",
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"matchCriteriaId": "46E5C8CC-67EC-4276-AAF8-3E8C53DB277D"
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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/eclipse-ee4j/parsson/pull/100",
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"source": "emo@eclipse.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://gitlab.eclipse.org/security/vulnerability-reports/-/issues/13",
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"source": "emo@eclipse.org",
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"tags": [
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"Exploit",
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"Issue Tracking"
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]
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}
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]
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} |