2025-01-12 03:03:49 +00:00

116 lines
2.9 KiB
JSON

{
"id": "CVE-2023-21538",
"sourceIdentifier": "secure@microsoft.com",
"published": "2023-01-10T22:15:14.837",
"lastModified": "2024-11-21T07:43:02.130",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": ".NET Denial of Service Vulnerability"
},
{
"lang": "es",
"value": "Vulnerabilidad de denegaci\u00f3n de servicio de .NET"
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "secure@microsoft.com",
"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",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
]
},
"weaknesses": [
{
"source": "secure@microsoft.com",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-502"
}
]
},
{
"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:microsoft:.net:6.0.0:-:*:*:*:*:*:*",
"matchCriteriaId": "1DE0C8DD-9C73-4876-8193-068F18074B58"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:a:microsoft:powershell:7.2:*:*:*:*:*:*:*",
"matchCriteriaId": "B311D133-90AD-4574-9CFD-7243F3A8B50E"
}
]
}
]
},
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*",
"matchCriteriaId": "5C675112-476C-4D7C-BCB9-A2FB2D0BC9FD"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*",
"matchCriteriaId": "E30D0E6F-4AE8-4284-8716-991DFA48CC5D"
}
]
}
]
}
],
"references": [
{
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21538",
"source": "secure@microsoft.com"
},
{
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21538",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
]
}