CVE-2015-7940

{"id": "CVE-2015-7940", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2015-11-09T16:59:09.277", "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", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"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", "tags": ["Technical Description"], "source": "cve@mitre.org"}, {"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", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2015/10/22/9", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cve@mitre.org"}, {"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", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"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"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-January/174915.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00012.html", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-2035.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-2036.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://web-in-security.blogspot.ca/2015/09/practical-invalid-curve-attacks.html", "tags": ["Technical Description"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.debian.org/security/2015/dsa-3417", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2015/10/22/7", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2015/10/22/9", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/79091", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1037036", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1037046", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1037053", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://usn.ubuntu.com/3727-1/", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.oracle.com/security-alerts/cpuapr2020.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-200"}, {"lang": "en", "value": "CWE-310"}]}], "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'."}], "lastModified": "2024-11-21T02:37:42.203", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4863BE36-D16A-4D75-90D9-FD76DB5B48B7"}, {"criteria": 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