CVE-2016-1978

{"id": "CVE-2016-1978", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.3, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 3.4, "exploitabilityScore": 3.9}]}, "published": "2016-03-13T18:59:27.287", "references": [{"url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00027.html", "source": "security@mozilla.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00050.html", "source": "security@mozilla.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00068.html", "source": "security@mozilla.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00093.html", "source": "security@mozilla.org"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-0591.html", "source": "security@mozilla.org"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-0684.html", "source": "security@mozilla.org"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-0685.html", "source": "security@mozilla.org"}, {"url": "http://www.debian.org/security/2016/dsa-3688", "source": "security@mozilla.org"}, {"url": "http://www.mozilla.org/security/announce/2016/mfsa2016-15.html", "tags": ["Vendor Advisory"], "source": "security@mozilla.org"}, {"url": "http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html", "source": "security@mozilla.org"}, {"url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html", "source": "security@mozilla.org"}, {"url": "http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html", "source": "security@mozilla.org"}, {"url": "http://www.securityfocus.com/bid/84275", "source": "security@mozilla.org"}, {"url": "http://www.securityfocus.com/bid/91787", "source": "security@mozilla.org"}, {"url": "http://www.securitytracker.com/id/1035258", "source": "security@mozilla.org"}, {"url": "http://www.ubuntu.com/usn/USN-2973-1", "source": "security@mozilla.org"}, {"url": "https://bto.bluecoat.com/security-advisory/sa124", "source": "security@mozilla.org"}, {"url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1209546", "source": "security@mozilla.org"}, {"url": "https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS/NSS_3.21_release_notes", "source": "security@mozilla.org"}, {"url": "https://security.gentoo.org/glsa/201605-06", "source": "security@mozilla.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "Use-after-free vulnerability in the ssl3_HandleECDHServerKeyExchange function in Mozilla Network Security Services (NSS) before 3.21, as used in Mozilla Firefox before 44.0, allows remote attackers to cause a denial of service or possibly have unspecified other impact by making an SSL (1) DHE or (2) ECDHE handshake at a time of high memory consumption."}, {"lang": "es", "value": "Vulnerabilidad de uso despu\u00e9s de liberaci\u00f3n de memoria en la funci\u00f3n ssl3_HandleECDHServerKeyExchange en Mozilla Network Security Services (NSS) en versiones anteriores a 3.21, como se utiliza en Mozilla Firefox en versiones anteriores a 44.0, permite a atacantes remotos causar una denegaci\u00f3n de servicio o posiblemente tener otro impacto no especificado llevando a cabo un apret\u00f3n de manos SSL (1) DHE o (2) ECDHE en un momento de alto consumo de memoria."}], "lastModified": "2017-11-04T01:29:18.067", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "11233031-7034-4B56-8D8A-FCBD100B26F3", "versionEndIncluding": "43.0.4"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mozilla:network_security_services:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "92954403-582A-4A55-B45C-64CADCF40909", "versionEndIncluding": "3.20.1"}], "operator": "OR"}], "operator": "AND"}], "evaluatorComment": "<a href=\"http://cwe.mitre.org/data/definitions/416.html\">CWE-416: Use After Free</a>", "sourceIdentifier": "security@mozilla.org"}