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102 lines
2.9 KiB
JSON
102 lines
2.9 KiB
JSON
{
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"id": "CVE-2022-33993",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2022-08-15T12:15:19.200",
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"lastModified": "2022-08-18T17:48:34.593",
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"vulnStatus": "Analyzed",
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"descriptions": [
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{
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"lang": "en",
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"value": "Misinterpretation of special domain name characters in DNRD (aka Domain Name Relay Daemon) 2.20.3 leads to cache poisoning because domain names and their associated IP addresses are cached in their misinterpreted form."
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},
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{
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"lang": "es",
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"value": "Una interpretaci\u00f3n inapropiada de los caracteres especiales de los nombres de dominio en el DNRD (tambi\u00e9n se conoce Domain Name Relay Daemon) versi\u00f3n 2.20.3, conlleva a un envenenamiento de cach\u00e9 porque los nombres de dominio y sus direcciones IP asociadas son almacenados en la cach\u00e9 en su forma interpretada inapropiadamente."
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "LOW",
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"availabilityImpact": "NONE",
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"baseScore": 5.3,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 3.9,
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"impactScore": 1.4
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}
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]
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},
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"weaknesses": [
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{
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"source": "nvd@nist.gov",
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"type": "Primary",
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"description": [
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{
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"lang": "en",
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"value": "NVD-CWE-noinfo"
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}
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]
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}
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],
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"configurations": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:domain_name_relay_daemon_project:domain_name_relay_daemon:2.20.3:*:*:*:*:*:*:*",
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"matchCriteriaId": "B2F2400F-840C-4734-8CD6-94A7C42F5751"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "http://dnrd.sourceforge.net/",
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"source": "cve@mitre.org",
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"tags": [
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"Product",
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"Third Party Advisory"
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]
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},
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{
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"url": "https://www.openwall.com/lists/oss-security/2022/08/14/1",
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"source": "cve@mitre.org",
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"tags": [
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"Mailing List",
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"Third Party Advisory"
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]
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},
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{
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"url": "https://www.usenix.org/conference/usenixsecurity21/presentation/jeitner",
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"source": "cve@mitre.org",
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"tags": [
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"Third Party Advisory"
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]
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},
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{
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"url": "https://www.usenix.org/conference/usenixsecurity22/presentation/jeitner",
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"source": "cve@mitre.org",
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"tags": [
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"Third Party Advisory"
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]
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}
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]
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} |