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2023-04-24 12:24:31 +02:00
{
"id": "CVE-2017-17050",
"sourceIdentifier": "cve@mitre.org",
"published": "2017-11-29T03:29:00.237",
"lastModified": "2017-12-15T19:12:39.803",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "TG Soft Vir.IT eXplorer Lite 8.5.42 allows local users to cause a denial of service (NULL pointer dereference) or possibly have unspecified other impact via a NULL value in a 0x82730020 DeviceIoControl request to \\\\.\\Viragtlt."
},
{
"lang": "es",
"value": "TG Soft Vir.IT eXplorer Lite 8.5.42 permite que usuarios locales provoquen una denegaci\u00f3n de servicio (desreferencia de puntero NULL) o, posiblemente, otro impacto sin especificar mediante un valor NULL en una petici\u00f3n 0x82730020 DeviceIoControl a \\\\.\\Viragtlt."
}
],
"metrics": {
"cvssMetricV30": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.0",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9
}
],
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
"accessVector": "LOCAL",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"availabilityImpact": "PARTIAL",
"baseScore": 4.6
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 3.9,
"impactScore": 6.4,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-476"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:tgsoft:vir.it_explorer:8.5.42:*:*:*:lite:*:*:*",
"matchCriteriaId": "53E0DB63-5253-4F1B-AF09-C41059932E1D"
}
]
}
]
}
],
"references": [
{
"url": "https://github.com/k0keoyo/Vir.IT-explorer-Anti-Virus-Null-Pointer-Reference-PoC/tree/master/VirIT_NullPointerDereference_0x82730020",
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory"
]
}
]
}