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{
"id": "CVE-2024-4140",
"sourceIdentifier": "security@ubuntu.com",
"published": "2024-05-02T20:15:07.333",
"lastModified": "2024-05-02T20:15:07.333",
"vulnStatus": "Received",
"descriptions": [
{
"lang": "en",
"value": "An excessive memory use issue (CWE-770) exists in Email-MIME, before version 1.954, which can cause denial of service when parsing multipart MIME messages. The patch set (from 2020 and 2024) limits excessive depth and the total number of parts."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "security@ubuntu.com",
"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": "security@ubuntu.com",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-770"
}
]
}
],
"references": [
{
"url": "https://bugs.debian.org/960062",
"source": "security@ubuntu.com"
},
{
"url": "https://github.com/rjbs/Email-MIME/issues/66",
"source": "security@ubuntu.com"
},
{
"url": "https://github.com/rjbs/Email-MIME/pull/80",
"source": "security@ubuntu.com"
},
{
"url": "https://www.cve.org/CVERecord?id=CVE-2024-4140",
"source": "security@ubuntu.com"
}
]
}