2024-07-14 02:06:08 +00:00

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{
"id": "CVE-2023-23581",
"sourceIdentifier": "talos-cna@cisco.com",
"published": "2023-10-12T16:15:10.937",
"lastModified": "2023-10-18T02:46:13.130",
"vulnStatus": "Analyzed",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A denial-of-service vulnerability exists in the vpnserver EnSafeHttpHeaderValueStr functionality of SoftEther VPN 5.01.9674 and 5.02. A specially crafted network packet can lead to denial of service."
},
{
"lang": "es",
"value": "Existe una vulnerabilidad de denegaci\u00f3n de servicio en la funcionalidad vpnserver EnSafeHttpHeaderValueStr de SoftEther VPN 5.01.9674 y 5.02. Un paquete de red especialmente manipulado puede provocar una Denegaci\u00f3n de Servicio (DoS)."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
},
{
"source": "talos-cna@cisco.com",
"type": "Secondary",
"cvssData": {
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-125"
}
]
},
{
"source": "talos-cna@cisco.com",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-125"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:softether:vpn:5.01.9674:*:*:*:*:*:*:*",
"matchCriteriaId": "5CF5CF13-B22F-494B-BDC0-B59371979251"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:softether:vpn:5.02:*:*:*:*:*:*:*",
"matchCriteriaId": "D21F370B-D9F2-43E8-8E45-0EA74A3C9D4B"
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}
],
"references": [
{
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1741",
"source": "talos-cna@cisco.com",
"tags": [
"Exploit",
"Third Party Advisory"
]
}
]
}