fkie_cve-2012-4969
Vulnerability from fkie_nvd
Published
2012-09-18 10:39
Modified
2025-02-04 22:15
Severity ?
Summary
Use-after-free vulnerability in the CMshtmlEd::Exec function in mshtml.dll in Microsoft Internet Explorer 6 through 9 allows remote attackers to execute arbitrary code via a crafted web site, as exploited in the wild in September 2012.
References
Impacted products
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"cpe:2.3:o:microsoft:windows_7:*:sp1:*:*:*:*:x86:*", "matchCriteriaId": "198E2CF9-D9F6-45BC-92DC-3D06B398B741", "vulnerable": false }, { "criteria": "cpe:2.3:o:microsoft:windows_7:-:-:*:*:*:*:x64:*", "matchCriteriaId": "A5C07306-D850-450E-B4D0-D3C3351A6FE9", "vulnerable": false }, { "criteria": "cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:x64:*", "matchCriteriaId": "7FE8B00B-4F39-4755-A323-8AD71F5E3EBE", "vulnerable": false }, { "criteria": "cpe:2.3:o:microsoft:windows_7:-:sp1:*:*:*:*:x86:*", "matchCriteriaId": "06BBFA69-94E2-4BAB-AFD3-BC434B11D106", "vulnerable": false }, { "criteria": "cpe:2.3:o:microsoft:windows_server_2008:*:sp2:*:*:*:*:x64:*", "matchCriteriaId": "F8216946-5F76-48B9-91CC-207F657D7D3C", "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:*:*:*:*:*:x64:*", "matchCriteriaId": "B7674920-AE12-4A25-BE57-34AEDDA74D76", "vulnerable": false }, { "criteria": "cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:*", "matchCriteriaId": "AF07A81D-12E5-4B1D-BFF9-C8D08C32FF4F", "vulnerable": false }, { "criteria": "cpe:2.3:o:microsoft:windows_vista:*:sp2:*:*:*:*:x64:*", "matchCriteriaId": "0161C884-70A5-4AD0-BD80-F0F7B3D8579E", "vulnerable": false }, { "criteria": "cpe:2.3:o:microsoft:windows_vista:sp2:*:*:*:*:*:*:*", "matchCriteriaId": "9F916C0D-3B99-46F3-A7AE-BAF067361499", "vulnerable": false } ], "negate": false, "operator": "OR" } ], "operator": "AND" } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "Use-after-free vulnerability in the CMshtmlEd::Exec function in mshtml.dll in Microsoft Internet Explorer 6 through 9 allows remote attackers to execute arbitrary code via a crafted web site, as exploited in the wild in September 2012." }, { "lang": "es", "value": "Vulnerabilidad de error en la gesti\u00f3n de recursos en la funci\u00f3n CMshtmlEd::Exec en mshtml.dll en Microsoft Internet Explorer 6 a 9 permite a atacantes remotos ejecutar c\u00f3digo arbitrario a trav\u00e9s de un sitio web dise\u00f1ado, como se ha explotado en septiembre de 2012." } ], "id": "CVE-2012-4969", "lastModified": "2025-02-04T22:15:30.557", "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 } ], "cvssMetricV31": [ { "cvssData": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 2.2, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary" } ] }, "published": "2012-09-18T10:39:14.147", "references": [ { "source": "cve@mitre.org", "tags": [ "Broken Link" ], "url": "http://blog.vulnhunt.com/index.php/2012/09/17/ie-execcommand-fuction-use-after-free-vulnerability-0day_en/" }, { "source": "cve@mitre.org", "tags": [ "Broken Link" ], "url": "http://dev.metasploit.com/redmine/projects/framework/repository/entry/modules/exploits/windows/browser/ie_execcommand_uaf.rb" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "http://eromang.zataz.com/2012/09/16/zero-day-season-is-really-not-over-yet/" }, { "source": "cve@mitre.org", "tags": [ "Patch", "Vendor Advisory" ], "url": "http://technet.microsoft.com/security/advisory/2757760" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "US Government Resource" ], "url": "http://www.kb.cert.org/vuls/id/480095" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securitytracker.com/id?1027538" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "http://www.securityweek.com/new-internet-explorer-zero-day-being-exploited-wild" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "US Government Resource" ], "url": "http://www.us-cert.gov/cas/techalerts/TA12-255A.html" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "US Government Resource" ], "url": "http://www.us-cert.gov/cas/techalerts/TA12-262A.html" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory", "US Government Resource" ], "url": "http://www.us-cert.gov/cas/techalerts/TA12-265A.html" }, { "source": "cve@mitre.org", "tags": [ "Third Party Advisory" ], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15729" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link" ], "url": "http://blog.vulnhunt.com/index.php/2012/09/17/ie-execcommand-fuction-use-after-free-vulnerability-0day_en/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Broken Link" ], "url": "http://dev.metasploit.com/redmine/projects/framework/repository/entry/modules/exploits/windows/browser/ie_execcommand_uaf.rb" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "http://eromang.zataz.com/2012/09/16/zero-day-season-is-really-not-over-yet/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Patch", "Vendor Advisory" ], "url": "http://technet.microsoft.com/security/advisory/2757760" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "US Government Resource" ], "url": "http://www.kb.cert.org/vuls/id/480095" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securitytracker.com/id?1027538" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "http://www.securityweek.com/new-internet-explorer-zero-day-being-exploited-wild" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "US Government Resource" ], "url": "http://www.us-cert.gov/cas/techalerts/TA12-255A.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "US Government Resource" ], "url": "http://www.us-cert.gov/cas/techalerts/TA12-262A.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory", "US Government Resource" ], "url": "http://www.us-cert.gov/cas/techalerts/TA12-265A.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15729" } ], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "NVD-CWE-Other" } ], "source": "nvd@nist.gov", "type": "Primary" }, { "description": [ { "lang": "en", "value": "CWE-416" } ], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.