CVE-2016-4049

{"id": "CVE-2016-4049", "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": "2016-05-23T19:59:07.947", "references": [{"url": "http://lists.opensuse.org/opensuse-updates/2016-05/msg00062.html", "source": "cve@mitre.org"}, {"url": "http://rhn.redhat.com/errata/RHSA-2017-0794.html", "source": "cve@mitre.org"}, {"url": "http://www.debian.org/security/2016/dsa-3654", "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2016/04/27/7", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/88561", "source": "cve@mitre.org"}, {"url": "http://www.securitytracker.com/id/1035699", "source": "cve@mitre.org"}, {"url": "https://lists.quagga.net/pipermail/quagga-dev/2016-February/014743.html", "source": "cve@mitre.org"}, {"url": "https://lists.quagga.net/pipermail/quagga-dev/2016-January/014699.html", "source": "cve@mitre.org"}, {"url": "https://security.gentoo.org/glsa/201701-48", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "The bgp_dump_routes_func function in bgpd/bgp_dump.c in Quagga does not perform size checks when dumping data, which might allow remote attackers to cause a denial of service (assertion failure and daemon crash) via a large BGP packet."}, {"lang": "es", "value": "La funci\u00f3n bgp_dump_routes_func en bgpd/bgp_dump.c en Quagga no lleva a cabo comprobaciones de tama\u00f1o cuando hay datos de env\u00edo, lo que podr\u00eda permitir a atacantes remotos provocar una denegaci\u00f3n de servicio (fallo de aserci\u00f3n y ca\u00edda de demonio) a trav\u00e9s de un paquete grande BGP."}], "lastModified": "2018-10-30T16:27:35.843", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:quagga:quagga:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C94C24FF-068A-4944-863B-9E936DD6DE32"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4863BE36-D16A-4D75-90D9-FD76DB5B48B7"}, {"criteria": "cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "03117DF1-3BEC-4B8D-AD63-DBBDB2126081"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}