{ "id": "CVE-2015-7825", "sourceIdentifier": "cve@mitre.org", "published": "2017-04-10T15:59:00.207", "lastModified": "2024-11-21T02:37:28.530", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "botan before 1.11.22 improperly validates certificate paths, which allows remote attackers to cause a denial of service (infinite loop and memory consumption) via a certificate with a loop in the certificate chain." }, { "lang": "es", "value": "botan en versiones anteriores a 1.11.22 valida incorrectamente las rutas de certificados, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (bucle infinito y consumo de memoria) a trav\u00e9s de un certificado con un bucle en la cadena de certificados." } ], "metrics": { "cvssMetricV30": [ { "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:N/I:N/A:H", "baseScore": 7.5, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH" }, "exploitabilityScore": 3.9, "impactScore": 3.6 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "baseScore": 7.8, "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "COMPLETE" }, "baseSeverity": "HIGH", "exploitabilityScore": 10.0, "impactScore": 6.9, "acInsufInfo": true, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "NVD-CWE-Other" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:botan_project:botan:*:*:*:*:*:*:*:*", "versionEndIncluding": "1.11.21", "matchCriteriaId": "47FE3AFA-84AB-4C6C-8CA4-1EB0EB4D6112" } ] } ] } ], "references": [ { "url": "https://botan.randombit.net/security.html#id3", "source": "cve@mitre.org", "tags": [ "Vendor Advisory" ] }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1311618", "source": "cve@mitre.org", "tags": [ "Issue Tracking", "Third Party Advisory", "VDB Entry" ] }, { "url": "https://botan.randombit.net/security.html#id3", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ] }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1311618", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Issue Tracking", "Third Party Advisory", "VDB Entry" ] } ], "evaluatorComment": "CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop')" }