{ "id": "CVE-2015-7940", "sourceIdentifier": "cve@mitre.org", "published": "2015-11-09T16:59:09.277", "lastModified": "2019-01-16T19:29:07.343", "vulnStatus": "Modified", "descriptions": [ { "lang": "en", "value": "The Bouncy Castle Java library before 1.51 does not validate a point is withing the elliptic curve, which makes it easier for remote attackers to obtain private keys via a series of crafted elliptic curve Diffie Hellman (ECDH) key exchanges, aka an \"invalid curve attack.\"" }, { "lang": "es", "value": "La librer\u00eda Bouncy Castle Java en versiones anteriores a 1.51 no valida un punto que se encuentra dentro de la curva el\u00edptica, lo que facilita a atacantes remotos obtener claves privadas a trav\u00e9s de una serie de intercambios de clave de curva el\u00edptica Diffie Hellman (ECDH) manipulados, tambi\u00e9n conocida como un 'ataque de curva no v\u00e1lida'." } ], "metrics": { "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 10.0, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-200" }, { "lang": "en", "value": "CWE-310" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*", "matchCriteriaId": "4863BE36-D16A-4D75-90D9-FD76DB5B48B7" }, { "vulnerable": true, "criteria": "cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*", "matchCriteriaId": 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"17EA8B91-7634-4636-B647-1049BA7CA088" }, { "vulnerable": true, "criteria": "cpe:2.3:a:oracle:enterprise_manager_ops_center:12.1.4:*:*:*:*:*:*:*", "matchCriteriaId": "BA2CF507-AA3F-464C-88DF-71E30672E623" }, { "vulnerable": true, "criteria": "cpe:2.3:a:oracle:enterprise_manager_ops_center:12.2.2:*:*:*:*:*:*:*", "matchCriteriaId": "BE12B6A4-E128-41EC-8017-558F50B961BE" }, { "vulnerable": true, "criteria": "cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.54:*:*:*:*:*:*:*", "matchCriteriaId": "CDD82442-3535-4BB9-8888-F61A35B900AB" }, { "vulnerable": true, "criteria": "cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.55:*:*:*:*:*:*:*", "matchCriteriaId": "45CB30A1-B2C9-4BF5-B510-1F2F18B60C64" }, { "vulnerable": true, "criteria": "cpe:2.3:a:oracle:virtual_desktop_infrastructure:3.5.2:*:*:*:*:*:*:*", "matchCriteriaId": "89E7F3DD-4137-4613-A4CC-26DB2FFF2871" } ] } ] } ], "references": [ { "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174915.html", "source": "cve@mitre.org" }, { "url": "http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00012.html", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://rhn.redhat.com/errata/RHSA-2016-2035.html", "source": "cve@mitre.org" }, { "url": "http://rhn.redhat.com/errata/RHSA-2016-2036.html", "source": "cve@mitre.org" }, { "url": "http://web-in-security.blogspot.ca/2015/09/practical-invalid-curve-attacks.html", "source": "cve@mitre.org", "tags": [ "Technical Description" ] }, { "url": "http://www.debian.org/security/2015/dsa-3417", "source": "cve@mitre.org" }, { "url": "http://www.openwall.com/lists/oss-security/2015/10/22/7", "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.openwall.com/lists/oss-security/2015/10/22/9", "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html", "source": "cve@mitre.org" }, { "url": "http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html", "source": "cve@mitre.org" }, { "url": "http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html", "source": "cve@mitre.org" }, { "url": "http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html", "source": "cve@mitre.org" }, { "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html", "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html", "source": "cve@mitre.org" }, { "url": "http://www.securityfocus.com/bid/79091", "source": "cve@mitre.org" }, { "url": "http://www.securitytracker.com/id/1037036", "source": "cve@mitre.org" }, { "url": "http://www.securitytracker.com/id/1037046", "source": "cve@mitre.org" }, { "url": "http://www.securitytracker.com/id/1037053", "source": "cve@mitre.org" }, { "url": "https://usn.ubuntu.com/3727-1/", "source": "cve@mitre.org" }, { "url": "https://www.oracle.com/security-alerts/cpuapr2020.html", "source": "cve@mitre.org" }, { "url": "https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html", "source": "cve@mitre.org" } ] }