CVE-2011-0989

{"id": "CVE-2011-0989", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2011-04-13T21:55:00.737", "references": [{"url": "http://lists.opensuse.org/opensuse-updates/2011-04/msg00024.html", "source": "cve@mitre.org"}, {"url": "http://openwall.com/lists/oss-security/2011/04/06/14", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/44002", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/44076", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.mono-project.com/Vulnerabilities", "source": "cve@mitre.org"}, {"url": "http://www.securityfocus.com/bid/47208", "source": "cve@mitre.org"}, {"url": "http://www.vupen.com/english/advisories/2011/0904", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://bugzilla.novell.com/show_bug.cgi?id=667077", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66624", "source": "cve@mitre.org"}, {"url": "https://github.com/mono/mono/commit/035c8587c0d8d307e45f1b7171a0d337bb451f1e", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "http://lists.opensuse.org/opensuse-updates/2011-04/msg00024.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://openwall.com/lists/oss-security/2011/04/06/14", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/44002", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/44076", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.mono-project.com/Vulnerabilities", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/47208", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.vupen.com/english/advisories/2011/0904", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugzilla.novell.com/show_bug.cgi?id=667077", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66624", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/mono/mono/commit/035c8587c0d8d307e45f1b7171a0d337bb451f1e", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-264"}]}], "descriptions": [{"lang": "en", "value": "The RuntimeHelpers.InitializeArray method in metadata/icall.c in Mono, when Moonlight 2.x before 2.4.1 or 3.x before 3.99.3 is used, does not properly restrict data types, which allows remote attackers to modify internal read-only data structures, and cause a denial of service (plugin crash) or corrupt the internal state of the security manager, via a crafted media file, as demonstrated by modifying a C# struct."}, {"lang": "es", "value": "El m\u00e9todo RuntimeHelpers.InitializeArray de metadata/icall.c de Mono, si Moonlight 2.x anterior a 2.4.1 o 3.x anterior a 3.99.3 es utilizado, no restringe apropiadamente los tipos de datos, lo que permite a atacantes remotos modificar las estructuras de datos de s\u00f3lo lectura internas, y provocar una denegaci\u00f3n de servicio (ca\u00edda o cuelgue del plugin) o coromper el estado interno del gestor de seguridad, a trav\u00e9s de un fichero multimedia modificado, como se ha demostrado modificando una struct C#."}], "lastModified": "2025-04-11T00:51:21.963", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mono:mono:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E062208D-082B-4BFD-85CA-3848ECE6F8CF"}, {"criteria": "cpe:2.3:a:novell:moonlight:2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "711824C0-5BFC-4D3A-BAB2-84B8F20BDD7C"}, {"criteria": "cpe:2.3:a:novell:moonlight:2.3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C74F2C01-7E26-474A-B8CA-EFCC5C91D83D"}, {"criteria": "cpe:2.3:a:novell:moonlight:2.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "704EB745-3307-4903-8B3B-DCC6682EE228"}, {"criteria": "cpe:2.3:a:novell:moonlight:2.31:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DB7A6358-630E-43FA-B2B8-C99A8808BB09"}, {"criteria": "cpe:2.3:a:novell:moonlight:3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AADDCD5B-D116-4BFC-BD2B-4EB6F4470359"}, {"criteria": "cpe:2.3:a:novell:moonlight:3.99:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "21676825-737D-4071-A7F1-BFB6047215F1"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}