{ "id": "CVE-2016-2099", "sourceIdentifier": "secalert@redhat.com", "published": "2016-05-13T14:59:06.447", "lastModified": "2018-10-30T16:27:35.843", "vulnStatus": "Modified", "evaluatorComment": "CWE-416: Use After Free", "descriptions": [ { "lang": "en", "value": "Use-after-free vulnerability in validators/DTD/DTDScanner.cpp in Apache Xerces C++ 3.1.3 and earlier allows context-dependent attackers to have unspecified impact via an invalid character in an XML document." }, { "lang": "es", "value": "Vulnerabilidad de uso despu\u00e9s de liberaci\u00f3n de memoria en validators/DTD/DTDScanner.cpp en Apache Xerces C++ 3.1.3 y versiones anteriores permite a atacantes dependientes de contexto tener un impacto no especificado a trav\u00e9s de un car\u00e1cter inv\u00e1lido en un documento XML." } ], "metrics": { "cvssMetricV30": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.0", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL" }, "exploitabilityScore": 3.9, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "baseScore": 10.0 }, "baseSeverity": "HIGH", "exploitabilityScore": 10.0, "impactScore": 10.0, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "NVD-CWE-Other" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:apache:xerces-c\\+\\+:*:*:*:*:*:*:*:*", "versionEndIncluding": "3.1.3", "matchCriteriaId": "21ADA8C8-0BDB-478D-BD8B-6476BCA1500E" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*", "matchCriteriaId": "03117DF1-3BEC-4B8D-AD63-DBBDB2126081" } ] } ] } ], "references": [ { "url": "http://lists.opensuse.org/opensuse-updates/2016-07/msg00016.html", "source": "secalert@redhat.com" }, { "url": "http://lists.opensuse.org/opensuse-updates/2016-07/msg00053.html", "source": "secalert@redhat.com" }, { "url": "http://lists.opensuse.org/opensuse-updates/2016-09/msg00013.html", "source": "secalert@redhat.com" }, { "url": "http://www.debian.org/security/2016/dsa-3579", "source": "secalert@redhat.com" }, { "url": "http://www.openwall.com/lists/oss-security/2016/05/09/7", "source": "secalert@redhat.com" }, { "url": "http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html", "source": "secalert@redhat.com" }, { "url": "http://www.securityfocus.com/bid/90502", "source": "secalert@redhat.com" }, { "url": "https://issues.apache.org/jira/browse/XERCESC-2066", "source": "secalert@redhat.com" }, { "url": "https://security.gentoo.org/glsa/201612-46", "source": "secalert@redhat.com" } ] }