CVE-2016-3959

{"id": "CVE-2016-3959", "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:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "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": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2016-05-23T19:59:04.477", "references": [{"url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182526.html", "source": "cve@mitre.org"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-April/183106.html", "source": "cve@mitre.org"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-April/183137.html", "source": "cve@mitre.org"}, {"url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00077.html", "source": "cve@mitre.org"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-1538.html", "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2016/04/05/1", "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2016/04/05/2", "source": "cve@mitre.org"}, {"url": "https://go-review.googlesource.com/#/c/21533/", "source": "cve@mitre.org"}, {"url": "https://groups.google.com/forum/#%21topic/golang-announce/9eqIHqaWvck", "source": "cve@mitre.org"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-April/182526.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-April/183106.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-April/183137.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00077.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://rhn.redhat.com/errata/RHSA-2016-1538.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2016/04/05/1", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2016/04/05/2", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://go-review.googlesource.com/#/c/21533/", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://groups.google.com/forum/#%21topic/golang-announce/9eqIHqaWvck", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "The Verify function in crypto/dsa/dsa.go in Go before 1.5.4 and 1.6.x before 1.6.1 does not properly check parameters passed to the big integer library, which might allow remote attackers to cause a denial of service (infinite loop) via a crafted public key to a program that uses HTTPS client certificates or SSH server libraries."}, {"lang": "es", "value": "La funci\u00f3n Verify en crypto/dsa/dsa.go en Go en versiones anteriores a 1.5.4 y 1.6.x en versiones anteriores a 1.6.1 no comprueba correctamente los par\u00e1metros pasados a la gran librer\u00eda de entero, lo que podr\u00eda permitir a atacantes remotos provocar una denegaci\u00f3n de servicio (bucle infinito) a trav\u00e9s de una clave p\u00fablica manipulada a un programa que usa certificados de clientes HTTPS o servidores de librer\u00edas SSH."}], "lastModified": "2024-11-21T02:51:02.267", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4863BE36-D16A-4D75-90D9-FD76DB5B48B7"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:golang:go:1.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5257EB6A-67DC-454A-AC53-CB2466EB8774"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:fedoraproject:fedora:22:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "253C303A-E577-4488-93E6-68A8DD942C38"}, {"criteria": 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