CVE-2011-1999

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2011-10-11T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Microsoft Internet Explorer 8 does not properly allocate and access memory, which allows remote attackers to execute arbitrary code via vectors involving a \"dereferenced memory address,\" aka \"Select Element Remote Code Execution Vulnerability.\""}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2018-10-12T19:57:01.000Z", "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "shortName": "microsoft"}, "references": [{"name": "MS11-081", "tags": ["vendor-advisory", "x_refsource_MS"], "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-081"}, {"name": "oval:org.mitre.oval:def:12697", "tags": ["vdb-entry", "signature", "x_refsource_OVAL"], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12697"}, {"name": "49964", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/49964"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "secure@microsoft.com", "ID": "CVE-2011-1999", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Microsoft Internet Explorer 8 does not properly allocate and access memory, which allows remote attackers to execute arbitrary code via vectors involving a \"dereferenced memory address,\" aka \"Select Element Remote Code Execution Vulnerability.\""}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "MS11-081", "refsource": "MS", "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-081"}, {"name": "oval:org.mitre.oval:def:12697", "refsource": "OVAL", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12697"}, {"name": "49964", "refsource": "BID", "url": "http://www.securityfocus.com/bid/49964"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T22:46:00.967Z"}, "title": "CVE Program Container", "references": [{"name": "MS11-081", "tags": ["vendor-advisory", "x_refsource_MS", "x_transferred"], "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-081"}, {"name": "oval:org.mitre.oval:def:12697", "tags": ["vdb-entry", "signature", "x_refsource_OVAL", "x_transferred"], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12697"}, {"name": "49964", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/49964"}]}]}, "cveMetadata": {"assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "assignerShortName": "microsoft", "cveId": "CVE-2011-1999", "datePublished": "2011-10-12T01:00:00.000Z", "dateReserved": "2011-05-09T00:00:00.000Z", "dateUpdated": "2024-08-06T22:46:00.967Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "secure@microsoft.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:internet_explorer:8:*:*:*:*:*:*:*", "matchCriteriaId": "A52E757F-9B41-43B4-9D67-3FEDACA71283", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows_7:-:*:*:*:*:*:*:*", "matchCriteriaId": "E33796DB-4523-4F04-B564-ADF030553D51", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2003:-:sp2:*:*:*:*:*:*", "matchCriteriaId": "1D929AA2-EE0B-4AA1-805D-69BCCA11B77F", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2008:-:-:*:*:*:*:*:*", "matchCriteriaId": "C2EE0AD3-2ADC-480E-B03E-06962EC4F095", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:*:*", "matchCriteriaId": "5F422A8C-2C4E-42C8-B420-E0728037E15C", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2008:r2:-:*:*:*:*:*:*", "matchCriteriaId": "A9408620-06A8-4A3C-97C8-41A688282E3D", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:*:*", "matchCriteriaId": "2ACA9287-B475-4AF7-A4DA-A7143CEF9E57", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_vista:-:sp1:*:*:*:*:*:*", "matchCriteriaId": "3A04E39A-623E-45CA-A5FC-25DAA0F275A3", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_vista:-:sp2:*:*:*:*:*:*", "matchCriteriaId": "BF1AD1A1-EE20-4BCE-9EE6-84B27139811C", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_xp:-:sp2:*:*:professional:*:x64:*", "matchCriteriaId": "C6109348-BC79-4ED3-8D41-EA546A540C79", "vulnerable": false}, {"criteria": "cpe:2.3:o:microsoft:windows_xp:-:sp3:*:*:*:*:*:*", "matchCriteriaId": "C9392D35-7BF5-48E9-879B-BBDE9A9E9AB9", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Microsoft Internet Explorer 8 does not properly allocate and access memory, which allows remote attackers to execute arbitrary code via vectors involving a \"dereferenced memory address,\" aka \"Select Element Remote Code Execution Vulnerability.\""}, {"lang": "es", "value": "Microsoft Internet Explorer v8 no asigna ni accede correctamente a la memoria, lo que permite a atacantes remotos ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de vectores que implican una \"direcci\u00f3n de memoria no referenciada\". Tambi\u00e9n conocida como \"vulnerabilidad de ejecuci\u00f3n remota de c\u00f3digo del elemento Select\"."}], "id": "CVE-2011-1999", "lastModified": "2026-06-16T23:30:34.450", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 9.3, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}]}, "published": "2011-10-12T02:52:43.737", "references": [{"source": "secure@microsoft.com", "tags": ["Broken Link", "Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/49964"}, {"source": "secure@microsoft.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-081"}, {"source": "secure@microsoft.com", "tags": ["Tool Signature"], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12697"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link", "Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/49964"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-081"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Tool Signature"], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12697"}], "sourceIdentifier": "secure@microsoft.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}