{ "id": "CVE-2017-2801", "sourceIdentifier": "talos-cna@cisco.com", "published": "2017-05-24T14:29:00.537", "lastModified": "2024-11-21T03:24:10.803", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "A programming error exists in a way Randombit Botan cryptographic library version 2.0.1 implements x500 string comparisons which could lead to certificate verification issues and abuse. A specially crafted X509 certificate would need to be delivered to the client or server application in order to trigger this vulnerability." }, { "lang": "es", "value": "Existe un error de programaci\u00f3n en una manera en que la biblioteca criptogr\u00e1fica Randombit Botan versi\u00f3n 2.0.1, implementa comparaciones de cadenas x500 que podr\u00edan conllevar problemas de comprobaci\u00f3n de certificados y violarlos. Un certificado X509 especialmente dise\u00f1ado deber\u00eda entregarse al cliente o a la aplicaci\u00f3n del servidor para desencadenar esta vulnerabilidad." } ], "metrics": { "cvssMetricV30": [ { "source": "talos-cna@cisco.com", "type": "Secondary", "cvssData": { "version": "3.0", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L", "baseScore": 6.5, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "LOW" }, "exploitabilityScore": 2.2, "impactScore": 3.7 }, { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.0", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseScore": 9.8, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH" }, "exploitabilityScore": 3.9, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "baseScore": 7.5, "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL" }, "baseSeverity": "HIGH", "exploitabilityScore": 10.0, "impactScore": 6.4, "acInsufInfo": true, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-125" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:botan_project:botan:2.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "9287361E-DC3A-4E80-BBA3-30D0419ACBC4" } ] } ] } ], "references": [ { "url": "http://talosintelligence.com/vulnerability_reports/TALOS-2017-0294", "source": "talos-cna@cisco.com", "tags": [ "Exploit", "Mitigation", "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.debian.org/security/2017/dsa-3939", "source": "talos-cna@cisco.com" }, { "url": "http://www.securityfocus.com/bid/98106", "source": "talos-cna@cisco.com", "tags": [ "Third Party Advisory", "US Government Resource" ] }, { "url": "http://talosintelligence.com/vulnerability_reports/TALOS-2017-0294", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Mitigation", "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.debian.org/security/2017/dsa-3939", "source": "af854a3a-2127-422b-91ae-364da2661108" }, { "url": "http://www.securityfocus.com/bid/98106", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "US Government Resource" ] } ] }