mirror of
https://github.com/fkie-cad/nvd-json-data-feeds.git
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172 lines
5.9 KiB
JSON
172 lines
5.9 KiB
JSON
{
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"id": "CVE-2021-31842",
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"sourceIdentifier": "trellixpsirt@trellix.com",
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"published": "2021-09-17T14:15:08.097",
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"lastModified": "2023-11-07T03:35:05.880",
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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": "XML Entity Expansion injection vulnerability in McAfee Endpoint Security (ENS) for Windows prior to 10.7.0 September 2021 Update allows a local user to initiate high CPU and memory consumption resulting in a Denial of Service attack through carefully editing the EPDeploy.xml file and then executing the setup process."
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},
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{
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"lang": "es",
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"value": "Una vulnerabilidad de tipo XML Entity Expansion injection en McAfee Endpoint Security (ENS) para Windows versiones anteriores a la actualizaci\u00f3n 10.7.0 de septiembre de 2021, permite a un usuario local iniciar un elevado consumo de CPU y memoria resultando en un ataque de denegaci\u00f3n de servicio mediante la edici\u00f3n cuidadosa del archivo EPDeploy.xml y la posterior ejecuci\u00f3n del proceso de instalaci\u00f3n"
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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:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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"userInteraction": "NONE",
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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": 5.5,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 1.8,
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"impactScore": 3.6
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},
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{
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"source": "trellixpsirt@trellix.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:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H",
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"attackVector": "LOCAL",
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"attackComplexity": "LOW",
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"privilegesRequired": "LOW",
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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": 5.0,
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"baseSeverity": "MEDIUM"
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},
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"exploitabilityScore": 1.3,
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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:L/AC:L/Au:N/C:N/I:N/A:P",
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"accessVector": "LOCAL",
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"accessComplexity": "LOW",
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"authentication": "NONE",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"availabilityImpact": "PARTIAL",
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"baseScore": 2.1
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},
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"baseSeverity": "LOW",
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"exploitabilityScore": 3.9,
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"impactScore": 2.9,
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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": false
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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": "CWE-776"
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}
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]
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},
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{
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"source": "trellixpsirt@trellix.com",
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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-776"
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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:mcafee:endpoint_security:*:*:*:*:*:windows:*:*",
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"versionEndExcluding": "10.7.0",
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"matchCriteriaId": "CA4CEE25-A297-4D69-8CF8-5425875B206A"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:mcafee:endpoint_security:10.7.0:april_2020:*:*:*:windows:*:*",
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"matchCriteriaId": "A1D86327-CEF4-4906-AE46-29CB79773529"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:mcafee:endpoint_security:10.7.0:april_2021:*:*:*:windows:*:*",
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"matchCriteriaId": "775B5D3E-B29C-41DD-BD36-5E0D226572A2"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:mcafee:endpoint_security:10.7.0:february_2020:*:*:*:windows:*:*",
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"matchCriteriaId": "6243F2C9-35EA-46A9-B48E-F2EB23D9376F"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:mcafee:endpoint_security:10.7.0:february_2021:*:*:*:windows:*:*",
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"matchCriteriaId": "E11E0370-8170-4AEA-9DE0-B27D5E5F56AF"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:mcafee:endpoint_security:10.7.0:july_2020:*:*:*:windows:*:*",
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"matchCriteriaId": "2BA52931-828B-4FC9-BB2F-B40180379342"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:mcafee:endpoint_security:10.7.0:june_2021:*:*:*:windows:*:*",
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"matchCriteriaId": "58FF0D83-3119-4EA4-9BDB-F744AE12E7EB"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:mcafee:endpoint_security:10.7.0:november_2020:*:*:*:windows:*:*",
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"matchCriteriaId": "B8F298BE-99AF-4C66-B852-A4EF7734E76F"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:a:mcafee:endpoint_security:10.7.0:september_2020:*:*:*:windows:*:*",
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"matchCriteriaId": "6FE691D2-B7ED-48D9-8AE2-9711B35D2D35"
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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": "https://kc.mcafee.com/corporate/index?page=content&id=SB10367",
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"source": "trellixpsirt@trellix.com"
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}
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]
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} |