{ "id": "CVE-2015-8792", "sourceIdentifier": "cve@mitre.org", "published": "2016-01-29T19:59:04.203", "lastModified": "2018-10-30T16:27:35.843", "vulnStatus": "Modified", "descriptions": [ { "lang": "en", "value": "The KaxInternalBlock::ReadData function in libMatroska before 1.4.4 allows context-dependent attackers to obtain sensitive information from process heap memory via crafted EBML lacing, which triggers an invalid memory access." }, { "lang": "es", "value": "La funci\u00f3n KaxInternalBlock::ReadData en libMatroska en versiones anteriores a 1.4.4 permite a atacantes dependientes del contexto obtener informaci\u00f3n sensible desde la memoria din\u00e1mica de proceso a trav\u00e9s de un EBML lacing manipulado, lo que desencadena un acceso a memoria no v\u00e1lido." } ], "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:L/I:N/A:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 3.9, "impactScore": 1.4 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 10.0, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-119" }, { "lang": "en", "value": "CWE-200" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:matroska:libmatroska:*:*:*:*:*:*:*:*", "versionEndIncluding": "1.4.3", "matchCriteriaId": "CA7C862C-7095-4CAE-A873-9056C6C6A878" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*", "matchCriteriaId": "4863BE36-D16A-4D75-90D9-FD76DB5B48B7" }, { "vulnerable": true, "criteria": "cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*", "matchCriteriaId": "A10BC294-9196-425F-9FB0-B1625465B47F" }, { "vulnerable": true, "criteria": "cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*", "matchCriteriaId": "03117DF1-3BEC-4B8D-AD63-DBBDB2126081" } ] } ] } ], "references": [ { "url": "http://lists.matroska.org/pipermail/matroska-users/2015-October/006985.html", "source": "cve@mitre.org", "tags": [ "Patch" ] }, { "url": "http://lists.opensuse.org/opensuse-updates/2016-01/msg00035.html", "source": "cve@mitre.org" }, { "url": "http://www.debian.org/security/2016/dsa-3526", "source": "cve@mitre.org" }, { "url": "https://github.com/Matroska-Org/libmatroska/blob/release-1.4.4/ChangeLog", "source": "cve@mitre.org", "tags": [ "Patch" ] }, { "url": "https://github.com/Matroska-Org/libmatroska/commit/0a2d3e3644a7453b6513db2f9bc270f77943573f", "source": "cve@mitre.org" } ] }