2025-03-07 21:03:49 +00:00

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{
"id": "CVE-2022-2837",
"sourceIdentifier": "secalert@redhat.com",
"published": "2023-03-03T16:15:09.397",
"lastModified": "2025-03-07T19:15:33.503",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A flaw was found in coreDNS. This flaw allows a malicious user to redirect traffic intended for external top-level domains (TLD) to a pod they control by creating projects and namespaces that match the TLD."
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"baseScore": 6.1,
"baseSeverity": "MEDIUM",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "REQUIRED",
"scope": "CHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 2.8,
"impactScore": 2.7
},
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary",
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"privilegesRequired": "NONE",
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"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 2.8,
"impactScore": 2.7
}
]
},
"weaknesses": [
{
"source": "secalert@redhat.com",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-923"
}
]
},
{
"source": "nvd@nist.gov",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-601"
}
]
},
{
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"description": [
{
"lang": "en",
"value": "CWE-601"
}
]
}
],
"configurations": [
{
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{
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"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:coredns.io:coredns:-:*:*:*:*:*:*:*",
"matchCriteriaId": "CCA8A3E2-1A14-4276-B8D9-463173E689D5"
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],
"references": [
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2118543",
"source": "secalert@redhat.com",
"tags": [
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"Mitigation",
"Third Party Advisory"
]
},
{
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"source": "af854a3a-2127-422b-91ae-364da2661108",
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}