mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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106 lines
3.2 KiB
JSON
106 lines
3.2 KiB
JSON
{
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"id": "CVE-2022-31804",
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"sourceIdentifier": "info@cert.vde.com",
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"published": "2022-06-24T08:15:07.527",
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"lastModified": "2022-07-01T13:35:00.340",
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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": "The CODESYS Gateway Server V2 does not verifiy that the size of a request is within expected limits. An unauthenticated attacker may allocate an arbitrary amount of memory, which may lead to a crash of the Gateway due to an out-of-memory condition."
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},
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{
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"lang": "es",
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"value": "El CODESYS Gateway Server versi\u00f3nV2 no verifica que el tama\u00f1o de una petici\u00f3n est\u00e9 dentro de los l\u00edmites previstos. Un atacante no autenticado puede asignar una cantidad arbitraria de memoria, lo que puede conllevar a un bloqueo del Gateway debido a una condici\u00f3n de falta de memoria"
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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": "info@cert.vde.com",
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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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"cvssMetricV2": [
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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": "2.0",
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"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
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"accessVector": "NETWORK",
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"accessComplexity": "LOW",
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"authentication": "NONE",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "PARTIAL",
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"baseScore": 5.0
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 10.0,
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"impactScore": 2.9,
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"acInsufInfo": false,
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"obtainAllPrivilege": false,
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"obtainUserPrivilege": false,
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"obtainOtherPrivilege": false,
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"userInteractionRequired": false
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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": "info@cert.vde.com",
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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-789"
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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:codesys:gateway:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "2.0",
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"versionEndExcluding": "2.3.9.38",
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"matchCriteriaId": "BB2B49E7-1AE9-418A-AC9E-0166D16F38BD"
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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://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17141&token=17867e35cfd30c77ba0137f9a17b3a557a4b7b66&download=",
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"source": "info@cert.vde.com",
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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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} |