2024-12-08 03:06:42 +00:00

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{
"id": "CVE-2024-52917",
"sourceIdentifier": "cve@mitre.org",
"published": "2024-11-18T04:15:04.760",
"lastModified": "2024-11-18T17:11:17.393",
"vulnStatus": "Awaiting Analysis",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Bitcoin Core before 22.0 has a miniupnp infinite loop in which it allocates memory on the basis of random data received over the network, e.g., large M-SEARCH replies from a fake UPnP device."
},
{
"lang": "es",
"value": "Bitcoin Core anterior a 22.0 tiene un bucle infinito miniupnp en el que asigna memoria en funci\u00f3n de datos aleatorios recibidos a trav\u00e9s de la red, por ejemplo, grandes respuestas M-SEARCH de un dispositivo UPnP falso."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"attackVector": "ADJACENT_NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH"
},
"exploitabilityScore": 2.8,
"impactScore": 3.6
}
]
},
"weaknesses": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-770"
}
]
}
],
"references": [
{
"url": "https://bitcoincore.org/en/2024/07/31/disclose-upnp-oom/",
"source": "cve@mitre.org"
},
{
"url": "https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures",
"source": "cve@mitre.org"
}
]
}