cve-2012-1876
Vulnerability from cvelistv5
Published
2012-06-12 22:00
Modified
2024-08-06 19:08
Severity ?
EPSS score ?
96.78% (0.99793)
Summary
Microsoft Internet Explorer 6 through 9, and 10 Consumer Preview, does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by attempting to access a nonexistent object, leading to a heap-based buffer overflow, aka "Col Element Remote Code Execution Vulnerability," as demonstrated by VUPEN during a Pwn2Own competition at CanSecWest 2012.
References
secure@microsoft.comhttp://arstechnica.com/business/news/2012/03/ie-9-on-latest-windows-gets-stomped-at-hacker-contest.ars
secure@microsoft.comhttp://pwn2own.zerodayinitiative.com/status.html
secure@microsoft.comhttp://twitter.com/vupen/statuses/177895844828291073
secure@microsoft.comhttp://www.us-cert.gov/cas/techalerts/TA12-164A.htmlUS Government Resource
secure@microsoft.comhttp://www.zdnet.com/blog/security/pwn2own-2012-ie-9-hacked-with-two-0day-vulnerabilities/10621
secure@microsoft.comhttps://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-037
secure@microsoft.comhttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15539
af854a3a-2127-422b-91ae-364da2661108http://arstechnica.com/business/news/2012/03/ie-9-on-latest-windows-gets-stomped-at-hacker-contest.ars
af854a3a-2127-422b-91ae-364da2661108http://pwn2own.zerodayinitiative.com/status.html
af854a3a-2127-422b-91ae-364da2661108http://twitter.com/vupen/statuses/177895844828291073
af854a3a-2127-422b-91ae-364da2661108http://www.us-cert.gov/cas/techalerts/TA12-164A.htmlUS Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.zdnet.com/blog/security/pwn2own-2012-ie-9-hacked-with-two-0day-vulnerabilities/10621
af854a3a-2127-422b-91ae-364da2661108https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-037
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15539
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


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      nvd: "{\"cve\":{\"id\":\"CVE-2012-1876\",\"sourceIdentifier\":\"secure@microsoft.com\",\"published\":\"2012-06-12T22:55:01.937\",\"lastModified\":\"2024-11-21T01:37:57.507\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Microsoft Internet Explorer 6 through 9, and 10 Consumer Preview, does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by attempting to access a nonexistent object, leading to a heap-based buffer overflow, aka \\\"Col Element Remote Code Execution Vulnerability,\\\" as demonstrated by VUPEN during a Pwn2Own competition at CanSecWest 2012.\"},{\"lang\":\"es\",\"value\":\"Consumer Preview de Microsoft Internet Explorer versión 6 hasta la versión 9 y versión 10 , no maneja apropiadamente los objetos en la memoria, lo que permite a los atacantes remotos ejecutar código arbitrario mediante el intento de acceder a un objeto inexistente, lo que conlleva a un desbordamiento del búfer en la región Heap de la memoria, también se conoce como \\\"Col Element Remote Code Execution Vulnerability\\\" demostrado por VUPEN durante una competición Pwn2Own en CanSecWest 2012.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:C/I:C/A:C\",\"baseScore\":9.3,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":8.6,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-94\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:internet_explorer:6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"693D3C1C-E3E4-49DB-9A13-44ADDFF82507\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_2003_server:*:sp2:*:*:*:*:*:*\",\"matchCriteriaId\":\"2978BF86-5A1A-438E-B81F-F360D0E30C9C\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_2003_server:*:sp2:itanium:*:*:*:*:*\",\"matchCriteriaId\":\"F7EFB032-47F4-4497-B16B-CB9126EAC9DF\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:*\",\"matchCriteriaId\":\"4D3B5E4F-56A6-4696-BBB4-19DF3613D020\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_xp:*:sp3:*:*:*:*:*:*\",\"matchCriteriaId\":\"CE477A73-4EE4-41E9-8694-5A3D5DC88656\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_xp:-:sp2:x64:*:*:*:*:*\",\"matchCriteriaId\":\"FFAC3F90-77BF-4F56-A89B-8A3D2D1FC6D6\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:internet_explorer:7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1A33FA7F-BB2A-4C66-B608-72997A2BD1DB\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_2003_server:*:sp2:*:*:*:*:*:*\",\"matchCriteriaId\":\"2978BF86-5A1A-438E-B81F-F360D0E30C9C\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_2003_server:*:sp2:itanium:*:*:*:*:*\",\"matchCriteriaId\":\"F7EFB032-47F4-4497-B16B-CB9126EAC9DF\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:*\",\"matchCriteriaId\":\"4D3B5E4F-56A6-4696-BBB4-19DF3613D020\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x64:*:*:*:*:*\",\"matchCriteriaId\":\"FFF81F4B-7D92-4398-8658-84530FB8F518\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x86:*:*:*:*:*\",\"matchCriteriaId\":\"32C28EC2-8A34-4E30-A76A-86921D7332C1\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2008:-:sp2:itanium:*:*:*:*:*\",\"matchCriteriaId\":\"7AE15F6C-80F6-43A6-86DA-B92116A697A0\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_vista:*:sp2:*:*:*:*:*:*\",\"matchCriteriaId\":\"0A0D2704-C058-420B-B368-372D1129E914\"},{\"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:*:sp3:*:*:*:*:*:*\",\"matchCriteriaId\":\"CE477A73-4EE4-41E9-8694-5A3D5DC88656\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_xp:-:sp2:x64:*:*:*:*:*\",\"matchCriteriaId\":\"FFAC3F90-77BF-4F56-A89B-8A3D2D1FC6D6\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:internet_explorer:8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A52E757F-9B41-43B4-9D67-3FEDACA71283\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:internet_explorer:9:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C043EDDD-41BF-4718-BDCF-158BBBDB6360\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_7:*:*:x64:*:*:*:*:*\",\"matchCriteriaId\":\"CE381783-027E-4B6D-B801-59873E5EA483\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_7:*:*:x86:*:*:*:*:*\",\"matchCriteriaId\":\"A2C3594F-7C2C-4E2D-9BC5-F4F89B7BF4D5\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_7:*:sp1:x86:*:*:*:*:*\",\"matchCriteriaId\":\"976EFC05-9B37-4661-AD34-4FFDB5AB48E0\"},{\"vulnerable\":false,\"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:x86:*:*:*:*:*\",\"matchCriteriaId\":\"D16A8D29-57BF-4B74-85F2-24DBD8B52BBF\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:*\",\"matchCriteriaId\":\"4D3B5E4F-56A6-4696-BBB4-19DF3613D020\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2008:*:sp2:itanium:*:*:*:*:*\",\"matchCriteriaId\":\"7C684420-1614-4DAE-9BD9-F1FE9102A50F\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x64:*:*:*:*:*\",\"matchCriteriaId\":\"FFF81F4B-7D92-4398-8658-84530FB8F518\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x86:*:*:*:*:*\",\"matchCriteriaId\":\"32C28EC2-8A34-4E30-A76A-86921D7332C1\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2008:-:sp2:itanium:*:*:*:*:*\",\"matchCriteriaId\":\"7AE15F6C-80F6-43A6-86DA-B92116A697A0\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2008:r2:*:itanium:*:*:*:*:*\",\"matchCriteriaId\":\"CC916D5A-0644-4423-A52E-D4310906BE78\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_server_2008:r2:*:x64:*:*:*:*:*\",\"matchCriteriaId\":\"95DC297F-06DB-4FB3-BFB6-7312C059E047\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_vista:*:sp2:*:*:*:*:*:*\",\"matchCriteriaId\":\"0A0D2704-C058-420B-B368-372D1129E914\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_xp:*:sp3:*:*:*:*:*:*\",\"matchCriteriaId\":\"CE477A73-4EE4-41E9-8694-5A3D5DC88656\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows_xp:-:sp2:x64:*:*:*:*:*\",\"matchCriteriaId\":\"FFAC3F90-77BF-4F56-A89B-8A3D2D1FC6D6\"}]}]}],\"references\":[{\"url\":\"http://arstechnica.com/business/news/2012/03/ie-9-on-latest-windows-gets-stomped-at-hacker-contest.ars\",\"source\":\"secure@microsoft.com\"},{\"url\":\"http://pwn2own.zerodayinitiative.com/status.html\",\"source\":\"secure@microsoft.com\"},{\"url\":\"http://twitter.com/vupen/statuses/177895844828291073\",\"source\":\"secure@microsoft.com\"},{\"url\":\"http://www.us-cert.gov/cas/techalerts/TA12-164A.html\",\"source\":\"secure@microsoft.com\",\"tags\":[\"US Government Resource\"]},{\"url\":\"http://www.zdnet.com/blog/security/pwn2own-2012-ie-9-hacked-with-two-0day-vulnerabilities/10621\",\"source\":\"secure@microsoft.com\"},{\"url\":\"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-037\",\"source\":\"secure@microsoft.com\"},{\"url\":\"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15539\",\"source\":\"secure@microsoft.com\"},{\"url\":\"http://arstechnica.com/business/news/2012/03/ie-9-on-latest-windows-gets-stomped-at-hacker-contest.ars\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://pwn2own.zerodayinitiative.com/status.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://twitter.com/vupen/statuses/177895844828291073\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.us-cert.gov/cas/techalerts/TA12-164A.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"US Government Resource\"]},{\"url\":\"http://www.zdnet.com/blog/security/pwn2own-2012-ie-9-hacked-with-two-0day-vulnerabilities/10621\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-037\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15539\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}",
   },
}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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