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116 lines
3.5 KiB
JSON
116 lines
3.5 KiB
JSON
{
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"id": "CVE-2019-6553",
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"sourceIdentifier": "ics-cert@hq.dhs.gov",
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"published": "2019-04-04T19:29:01.727",
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"lastModified": "2020-10-06T13:33:44.783",
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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": "A vulnerability was found in Rockwell Automation RSLinx Classic versions 4.10.00 and prior. An input validation issue in a .dll file of RSLinx Classic where the data in a Forward Open service request is passed to a fixed size buffer, allowing an attacker to exploit a stack-based buffer overflow condition."
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},
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{
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"lang": "es",
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"value": "Se ha detectado una vulnerabilidad en versiones 4.10.00 y anteriores de RSLinx Classic de Rockwell Automation. Se ha encontrado un problema de validaci\u00f3n de entradas en un archivo .dll de RSLinx Classic donde los datos en una petici\u00f3n de servicio \"Forward Open\" se pasan a un b\u00fafer de tama\u00f1o fijo, permitiendo que un atacante explote una condici\u00f3n de desbordamiento de b\u00fafer basado en pila."
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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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"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:P/I:P/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": "PARTIAL",
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"integrityImpact": "PARTIAL",
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"availabilityImpact": "PARTIAL",
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"baseScore": 7.5
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},
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"baseSeverity": "HIGH",
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"exploitabilityScore": 10.0,
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"impactScore": 6.4,
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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": "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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"source": "ics-cert@hq.dhs.gov",
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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-121"
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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:rockwellautomation:rslinx:*:*:*:*:classic:*:*:*",
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"versionEndIncluding": "4.10.00",
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"matchCriteriaId": "F6284850-4B84-4887-AE09-58A4298D8469"
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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://ics-cert.us-cert.gov/advisories/ICSA-19-064-01",
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"source": "ics-cert@hq.dhs.gov",
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"tags": [
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"Third Party Advisory",
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"US Government Resource"
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]
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}
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]
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} |