2024-08-15 20:03:18 +00:00

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{
"id": "CVE-2024-29857",
"sourceIdentifier": "cve@mitre.org",
"published": "2024-05-14T15:17:02.970",
"lastModified": "2024-08-15T19:35:09.613",
"vulnStatus": "Awaiting Analysis",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in ECCurve.java and ECCurve.cs in Bouncy Castle Java (BC Java) before 1.78, BC Java LTS before 2.73.6, BC-FJA before 1.0.2.5, and BC C# .Net before 2.3.1. Importing an EC certificate with crafted F2m parameters can lead to excessive CPU consumption during the evaluation of the curve parameters."
},
{
"lang": "es",
"value": "Se descubri\u00f3 un problema en ECCurve.java y ECCurve.cs en Bouncy Castle Java (BC Java) antes de 1.78, BC Java LTS antes de 2.73.6, BC-FJA antes de 1.0.2.5 y BC C# .Net antes de 2.3.1. La importaci\u00f3n de un certificado CE con par\u00e1metros F2m modificados puede provocar un consumo excesivo de CPU durante la evaluaci\u00f3n de los par\u00e1metros de la curva."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary",
"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
}
]
},
"weaknesses": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-125"
}
]
}
],
"references": [
{
"url": "https://github.com/bcgit/bc-csharp/wiki/CVE%E2%80%902024%E2%80%9029857",
"source": "cve@mitre.org"
},
{
"url": "https://github.com/bcgit/bc-java/wiki/CVE%E2%80%902024%E2%80%9029857",
"source": "cve@mitre.org"
},
{
"url": "https://www.bouncycastle.org/latest_releases.html",
"source": "cve@mitre.org"
}
]
}