{ "id": "CVE-2015-5343", "sourceIdentifier": "secalert@redhat.com", "published": "2016-04-14T14:59:01.253", "lastModified": "2019-02-12T20:07:18.723", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "Integer overflow in util.c in mod_dav_svn in Apache Subversion 1.7.x, 1.8.x before 1.8.15, and 1.9.x before 1.9.3 allows remote authenticated users to cause a denial of service (subversion server crash or memory consumption) and possibly execute arbitrary code via a skel-encoded request body, which triggers an out-of-bounds read and heap-based buffer overflow." }, { "lang": "es", "value": "Desbordamiento de entero en util.c en mod_dav_svn en Apache Subversion 1.7.x, 1.8.x en versiones anteriores a 1.8.15 y 1.9.x en versiones anteriores a 1.9.3 permite a usuarios remotos autenticados causar una denegaci\u00f3n de servicio (ca\u00edda de servidor subversion o consumo de memoria) y posiblemente ejecutar c\u00f3digo arbitrario a trav\u00e9s de un cuerpo de petici\u00f3n con codificado skel, lo que desencadena una lectura fuera de rango y desbordamiento de buffer basado en memoria din\u00e1mica." } ], "metrics": { "cvssMetricV30": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.0", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "HIGH", "baseScore": 7.6, "baseSeverity": "HIGH" }, "exploitabilityScore": 2.8, "impactScore": 4.7 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:C", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "SINGLE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "COMPLETE", "baseScore": 8.0 }, "baseSeverity": "HIGH", "exploitabilityScore": 8.0, "impactScore": 8.5, "acInsufInfo": true, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-119" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:apache:subversion:*:*:*:*:*:*:*:*", "versionStartIncluding": "1.7.0", "versionEndIncluding": "1.7.20", "matchCriteriaId": "A39D519B-FEAC-46DA-8661-516173A0EE96" }, { "vulnerable": true, "criteria": "cpe:2.3:a:apache:subversion:*:*:*:*:*:*:*:*", "versionStartIncluding": "1.8.0", "versionEndExcluding": "1.8.15", "matchCriteriaId": "B5B3D8BC-10EE-414A-A456-7A2142EADF7B" }, { "vulnerable": true, "criteria": "cpe:2.3:a:apache:subversion:*:*:*:*:*:*:*:*", "versionStartIncluding": "1.9.0", "versionEndExcluding": "1.9.3", "matchCriteriaId": "E259218B-E34A-4D3D-9D31-52A22853EFA0" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*", "matchCriteriaId": "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43" } ] } ] } ], "references": [ { "url": "http://subversion.apache.org/security/CVE-2015-5343-advisory.txt", "source": "secalert@redhat.com", "tags": [ "Vendor Advisory" ] }, { "url": "http://www.debian.org/security/2015/dsa-3424", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] }, { "url": "http://www.securitytracker.com/id/1034470", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory", "VDB Entry" ] }, { "url": "http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.405261", "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ] } ] }