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

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{
"id": "CVE-2023-27539",
"sourceIdentifier": "support@hackerone.com",
"published": "2025-01-09T01:15:07.483",
"lastModified": "2025-01-09T22:15:26.340",
"vulnStatus": "Awaiting Analysis",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "There is a denial of service vulnerability in the header parsing component of Rack."
},
{
"lang": "es",
"value": "Existe una vulnerabilidad de denegaci\u00f3n de servicio en header parsing component de Rack."
}
],
"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:L/I:N/A:N",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 3.9,
"impactScore": 1.4
}
]
},
"references": [
{
"url": "https://discuss.rubyonrails.org/t/cve-2023-27539-possible-denial-of-service-vulnerability-in-racks-header-parsing/82466",
"source": "support@hackerone.com"
},
{
"url": "https://github.com/advisories/GHSA-c6qg-cjj8-47qp",
"source": "support@hackerone.com"
},
{
"url": "https://github.com/rack/rack/commit/231ef369ad0b542575fb36c74fcfcfabcf6c530c",
"source": "support@hackerone.com"
},
{
"url": "https://github.com/rack/rack/commit/ee7919ea04303717858be1c3f16b406adc6d8cff",
"source": "support@hackerone.com"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2023/04/msg00017.html",
"source": "support@hackerone.com"
},
{
"url": "https://security.netapp.com/advisory/ntap-20231208-0016/",
"source": "support@hackerone.com"
},
{
"url": "https://www.debian.org/security/2023/dsa-5530",
"source": "support@hackerone.com"
}
]
}