212 lines
8.3 KiB
JSON
212 lines
8.3 KiB
JSON
{
|
|
"dataType": "CVE_RECORD",
|
|
"dataVersion": "5.1",
|
|
"cveMetadata": {
|
|
"cveId": "CVE-2023-26437",
|
|
"assignerOrgId": "8ce71d90-2354-404b-a86e-bec2cc4e6981",
|
|
"state": "PUBLISHED",
|
|
"assignerShortName": "OX",
|
|
"dateReserved": "2023-02-22T20:42:56.090Z",
|
|
"datePublished": "2023-04-04T14:37:29.388Z",
|
|
"dateUpdated": "2025-02-13T16:44:54.374Z"
|
|
},
|
|
"containers": {
|
|
"cna": {
|
|
"affected": [
|
|
{
|
|
"defaultStatus": "affected",
|
|
"product": "Recursor",
|
|
"vendor": "PowerDNS",
|
|
"versions": [
|
|
{
|
|
"lessThanOrEqual": "4.6.5",
|
|
"status": "affected",
|
|
"version": "0",
|
|
"versionType": "range"
|
|
},
|
|
{
|
|
"lessThanOrEqual": "4.7.4",
|
|
"status": "affected",
|
|
"version": "0",
|
|
"versionType": "range"
|
|
},
|
|
{
|
|
"lessThanOrEqual": "4.8.3",
|
|
"status": "affected",
|
|
"version": "0",
|
|
"versionType": "range"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"supportingMedia": [
|
|
{
|
|
"base64": false,
|
|
"type": "text/html",
|
|
"value": "Denial of service vulnerability in PowerDNS Recursor allows authoritative servers to be marked unavailable.<p>This issue affects Recursor: through 4.6.5, through 4.7.4 , through 4.8.3.</p>"
|
|
}
|
|
],
|
|
"value": "Denial of service vulnerability in PowerDNS Recursor allows authoritative servers to be marked unavailable.This issue affects Recursor: through 4.6.5, through 4.7.4 , through 4.8.3."
|
|
}
|
|
],
|
|
"impacts": [
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "authoritative servers to be marked unavailable"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"metrics": [
|
|
{
|
|
"cvssV3_1": {
|
|
"attackComplexity": "HIGH",
|
|
"attackVector": "NETWORK",
|
|
"availabilityImpact": "LOW",
|
|
"baseScore": 3.4,
|
|
"baseSeverity": "LOW",
|
|
"confidentialityImpact": "NONE",
|
|
"integrityImpact": "NONE",
|
|
"privilegesRequired": "NONE",
|
|
"scope": "CHANGED",
|
|
"userInteraction": "REQUIRED",
|
|
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:N/I:N/A:L",
|
|
"version": "3.1"
|
|
},
|
|
"format": "CVSS",
|
|
"scenarios": [
|
|
{
|
|
"lang": "en",
|
|
"value": "GENERAL"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"problemTypes": [
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"description": "Denial of service",
|
|
"lang": "en"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"providerMetadata": {
|
|
"orgId": "8ce71d90-2354-404b-a86e-bec2cc4e6981",
|
|
"shortName": "OX",
|
|
"dateUpdated": "2023-04-15T03:07:02.436Z"
|
|
},
|
|
"references": [
|
|
{
|
|
"url": "https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2023-02.html"
|
|
},
|
|
{
|
|
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CN7VMRYKZHG2UDUAK326LXD3JY7NO3LR/"
|
|
},
|
|
{
|
|
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IHPD6SIQOG7245GXFQHPUEI4AZ6Y3KD6/"
|
|
}
|
|
],
|
|
"solutions": [
|
|
{
|
|
"lang": "en",
|
|
"supportingMedia": [
|
|
{
|
|
"base64": false,
|
|
"type": "text/html",
|
|
"value": "Upgrade to PowerDNS Recursor 4.6.6, 4.7.5 or 4.8.4. <br>"
|
|
}
|
|
],
|
|
"value": "Upgrade to PowerDNS Recursor 4.6.6, 4.7.5 or 4.8.4."
|
|
}
|
|
],
|
|
"source": {
|
|
"discovery": "UNKNOWN"
|
|
},
|
|
"title": "Deterred spoofing attempts can lead to authoritative servers being marked unavailable",
|
|
"x_generator": {
|
|
"engine": "Vulnogram 0.1.0-dev"
|
|
}
|
|
},
|
|
"adp": [
|
|
{
|
|
"providerMetadata": {
|
|
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
|
|
"shortName": "CVE",
|
|
"dateUpdated": "2024-08-02T11:46:24.652Z"
|
|
},
|
|
"title": "CVE Program Container",
|
|
"references": [
|
|
{
|
|
"url": "https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2023-02.html",
|
|
"tags": [
|
|
"x_transferred"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CN7VMRYKZHG2UDUAK326LXD3JY7NO3LR/",
|
|
"tags": [
|
|
"x_transferred"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IHPD6SIQOG7245GXFQHPUEI4AZ6Y3KD6/",
|
|
"tags": [
|
|
"x_transferred"
|
|
]
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"problemTypes": [
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"type": "CWE",
|
|
"cweId": "CWE-400",
|
|
"lang": "en",
|
|
"description": "CWE-400 Uncontrolled Resource Consumption"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"metrics": [
|
|
{
|
|
"other": {
|
|
"type": "ssvc",
|
|
"content": {
|
|
"timestamp": "2025-02-13T16:31:03.424425Z",
|
|
"id": "CVE-2023-26437",
|
|
"options": [
|
|
{
|
|
"Exploitation": "none"
|
|
},
|
|
{
|
|
"Automatable": "no"
|
|
},
|
|
{
|
|
"Technical Impact": "partial"
|
|
}
|
|
],
|
|
"role": "CISA Coordinator",
|
|
"version": "2.0.3"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"title": "CISA ADP Vulnrichment",
|
|
"providerMetadata": {
|
|
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
|
|
"shortName": "CISA-ADP",
|
|
"dateUpdated": "2025-02-13T16:31:07.189Z"
|
|
}
|
|
}
|
|
]
|
|
}
|
|
} |