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2023-05-16 16:09:41 +02:00

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{
"id": "CVE-2017-7894",
"sourceIdentifier": "cve@mitre.org",
"published": "2017-07-05T20:29:02.733",
"lastModified": "2019-10-03T00:03:26.223",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "WinDjView 2.1 might allow user-assisted attackers to execute code via a crafted .djvu file, because of a \"User Mode Write AV near NULL\" in WinDjView.exe. One threat model is a victim who obtains an untrusted .djvu file from a remote location and issues several user-defined commands."
},
{
"lang": "es",
"value": "WinDjView 2.1 podr\u00eda permitir que atacantes ayudados por un usuario ejecuten c\u00f3digo arbitrario mediante un archivo .djvu manipulado. Esto se debe a un \"User Mode Write AV near NULL\" en WinDjView.exe.\nUn modelo de amenaza es una v\u00edctima que obtiene un archivo .djvu no fiable de una localizaci\u00f3n remota y env\u00eda varios comandos \"zoom in\", por ejemplo, Ctrl + \"+\" (s\u00edmbolo m\u00e1s)."
}
],
"metrics": {
"cvssMetricV30": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.0",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "REQUIRED",
"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:N/AC:M/Au:N/C:P/I:P/A:P",
"accessVector": "NETWORK",
"accessComplexity": "MEDIUM",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"availabilityImpact": "PARTIAL",
"baseScore": 6.8
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 8.6,
"impactScore": 6.4,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": true
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:windjview_project:windjview:2.1:*:*:*:*:*:*:*",
"matchCriteriaId": "8E1E350B-16F7-4C3C-BCA3-739D8CA07107"
}
]
}
]
}
],
"references": [
{
"url": "https://github.com/wlinzi/security_advisories/tree/master/CVE-2017-7894",
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory"
]
}
]
}