{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2011-06-14T00:00:00", "descriptions": [{"lang": "en", "value": "Microsoft Internet Explorer 7 through 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing an object that (1) was not properly initialized or (2) is deleted, aka \"HTTP Redirect Memory Corruption Vulnerability.\""}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2018-10-12T19:57:01", "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "shortName": "microsoft"}, "references": [{"name": "oval:org.mitre.oval:def:12405", "tags": ["vdb-entry", "signature", "x_refsource_OVAL"], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12405"}, {"name": "MS11-050", "tags": ["vendor-advisory", "x_refsource_MS"], "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-050"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "secure@microsoft.com", "ID": "CVE-2011-1262", "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 7 through 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing an object that (1) was not properly initialized or (2) is deleted, aka \"HTTP Redirect Memory Corruption Vulnerability.\""}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "oval:org.mitre.oval:def:12405", "refsource": "OVAL", "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12405"}, {"name": "MS11-050", "refsource": "MS", "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-050"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T22:21:33.975Z"}, "title": "CVE Program Container", "references": [{"name": "oval:org.mitre.oval:def:12405", "tags": ["vdb-entry", "signature", "x_refsource_OVAL", "x_transferred"], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12405"}, {"name": "MS11-050", "tags": ["vendor-advisory", "x_refsource_MS", "x_transferred"], "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-050"}]}]}, "cveMetadata": {"assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "assignerShortName": "microsoft", "cveId": "CVE-2011-1262", "datePublished": "2011-06-16T20:21:00", "dateReserved": "2011-03-04T00:00:00", "dateUpdated": "2024-08-06T22:21:33.975Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:internet_explorer:7:*:*:*:*:*:*:*", "matchCriteriaId": "1A33FA7F-BB2A-4C66-B608-72997A2BD1DB", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"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_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"}, {"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": "36559BC0-44D7-48B3-86FF-1BFF0257B5ED", "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"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:internet_explorer:9:*:*:*:*:*:*:*", "matchCriteriaId": "C043EDDD-41BF-4718-BDCF-158BBBDB6360", "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_7:-:sp1:*:*:*:*:*:*", "matchCriteriaId": "C2B1C231-DE19-4B8F-A4AA-5B3A65276E46", "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": "36559BC0-44D7-48B3-86FF-1BFF0257B5ED", "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}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Microsoft Internet Explorer 7 through 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing an object that (1) was not properly initialized or (2) is deleted, aka \"HTTP Redirect Memory Corruption Vulnerability.\""}, {"lang": "es", "value": "Microsoft Internet Explorer 7 hasta la versi\u00f3n 9 no maneja apropiadamente los objetos en memoria, lo que permite a atacantes remotos ejecutar c\u00f3digo de su elecci\u00f3n accediendo a un objeto que (1) no ha sido apropiadamente inicializado o (2) ha sido borrado, tambi\u00e9n conocido como \"vulnerabilidad de corrupci\u00f3n de memoria HTTP\"."}], "id": "CVE-2011-1262", "lastModified": "2025-04-11T00:51:21.963", "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": "2011-06-16T20:55:01.917", "references": [{"source": "secure@microsoft.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-050"}, {"source": "secure@microsoft.com", "tags": ["Tool Signature"], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12405"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-050"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Tool Signature"], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12405"}], "sourceIdentifier": "secure@microsoft.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-908"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}