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https://github.com/fkie-cad/nvd-json-data-feeds.git
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162 lines
4.9 KiB
JSON
162 lines
4.9 KiB
JSON
{
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"id": "CVE-2020-1722",
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"sourceIdentifier": "secalert@redhat.com",
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"published": "2020-04-27T21:15:13.640",
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"lastModified": "2023-02-12T23:40:34.017",
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"vulnStatus": "Modified",
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"descriptions": [
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{
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"lang": "en",
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"value": "A flaw was found in all ipa versions 4.x.x through 4.8.0. When sending a very long password (>= 1,000,000 characters) to the server, the password hashing process could exhaust memory and CPU leading to a denial of service and the website becoming unresponsive. The highest threat from this vulnerability is to system availability."
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},
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{
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"lang": "es",
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"value": "Se encontr\u00f3 un fallo en todas las versiones de ipa 4.x.x hasta 4.8.0. Cuando se env\u00eda una contrase\u00f1a muy larga al servidor (mayores o iguales a 1,000,000 caracteres), el proceso de hashing de contrase\u00f1a podr\u00eda agotar la memoria y la CPU, conllevando a una denegaci\u00f3n de servicio y el sitio web dejar\u00eda de responder. La mayor amenaza de esta vulnerabilidad es la disponibilidad del sistema."
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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:H/PR:N/UI:R/S:U/C:N/I:N/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "HIGH",
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"privilegesRequired": "NONE",
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"userInteraction": "REQUIRED",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 5.3,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 1.6,
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"impactScore": 3.6
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},
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{
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"source": "secalert@redhat.com",
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"type": "Secondary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H",
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"attackVector": "NETWORK",
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"attackComplexity": "HIGH",
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"privilegesRequired": "NONE",
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"userInteraction": "REQUIRED",
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"scope": "UNCHANGED",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "HIGH",
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"baseScore": 5.3,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 1.6,
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"impactScore": 3.6
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}
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],
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"cvssMetricV2": [
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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": "2.0",
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"vectorString": "AV:N/AC:H/Au:N/C:N/I:N/A:C",
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"accessVector": "NETWORK",
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"accessComplexity": "HIGH",
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"authentication": "NONE",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "COMPLETE",
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"baseScore": 5.4
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},
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"baseSeverity": "MEDIUM",
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"exploitabilityScore": 4.9,
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"impactScore": 6.9,
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"acInsufInfo": false,
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"obtainAllPrivilege": false,
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"obtainUserPrivilege": false,
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"obtainOtherPrivilege": false,
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"userInteractionRequired": true
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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": "secalert@redhat.com",
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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": "CWE-400"
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}
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]
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},
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{
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"source": "nvd@nist.gov",
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"type": "Secondary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-400"
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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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"vulnerable": true,
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"versionStartIncluding": "4.0.0",
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"versionEndIncluding": "4.8.0",
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"matchCriteriaId": "34ED5749-9B79-44E2-B5F0-F1F359307322"
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"criteria": "cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*",
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*",
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*",
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"matchCriteriaId": "F4CFF558-3C47-480D-A2F0-BABF26042943"
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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": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1722",
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"source": "secalert@redhat.com",
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"tags": [
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"Issue Tracking",
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"Third Party Advisory"
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]
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}
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]
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} |