CVE-2009-2668

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:internet_explorer:6:*:*:*:*:*:*:*", "matchCriteriaId": "693D3C1C-E3E4-49DB-9A13-44ADDFF82507", "vulnerable": true}, {"criteria": "cpe:2.3:a:microsoft:internet_explorer:7:*:*:*:*:*:*:*", "matchCriteriaId": "1A33FA7F-BB2A-4C66-B608-72997A2BD1DB", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Microsoft Internet Explorer 6 through 6.0.2900.2180 and 7 through 7.0.6000.16473 allows remote attackers to cause a denial of service (CPU consumption) via an XML document composed of a long series of start-tags with no corresponding end-tags, a related issue to CVE-2009-1232."}, {"lang": "es", "value": "Microsoft Internet Explorer v6 hasta v6.0.2900.2180 y v7 hasta v7.0.6000.16473, permite a atacantes remotos causar una denegaci\u00f3n de servicio (consumo CPU) a trav\u00e9s de un documento XML compuesto de una serie larga de start-targs que no corresponden con end-tags, relacionado con el asunto CVE-2009-1232."}], "id": "CVE-2009-2668", "lastModified": "2026-06-16T23:09:57.590", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2009-08-05T19:30:01.093", "references": [{"source": "cve@mitre.org", "url": "http://archives.neohapsis.com/archives/bugtraq/2009-07/0193.html"}, {"source": "cve@mitre.org", "url": "http://websecurity.com.ua/3216/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://archives.neohapsis.com/archives/bugtraq/2009-07/0193.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://websecurity.com.ua/3216/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-399"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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