{"id":"CVE-2009-2668","aliases":["EUVD-2009-2661","GHSA-69rh-9hxh-3h4x"],"status":"published","title":"Microsoft Internet Explorer 6 through 6.0.2900.2180 and 7 through 7.0.6000.16473 allows remote...","description":"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.","severity":{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.1447,"percentile":0.96654,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-399"],"published":"2009-08-05T19:00:00Z","modified":"2026-06-16T23:09:57Z","products":[{"vendor":"microsoft","product":"internet_explorer"}],"references":[{"url":"http://archives.neohapsis.com/archives/bugtraq/2009-07/0193.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://websecurity.com.ua/3216/","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-2668"},{"url":"http://websecurity.com.ua/3216"},{"url":"https://github.com/advisories/GHSA-69rh-9hxh-3h4x"}],"sources":{"cve":[{"id":"CVE-2009-2668","description":"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.","status":"published","published":"2009-08-05T19:00:00Z","modified":"2024-09-17T03:07:46.574Z","updated_at":"2026-11-02T14:33:23.041383Z"}],"euvd":[{"id":"EUVD-2009-2661","description":"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.","status":"published","published":"2009-08-05T19:00:00Z","modified":"2024-09-17T03:07:46Z","updated_at":"2026-11-03T00:28:34.268174Z"}],"ghsa":[{"id":"GHSA-69rh-9hxh-3h4x","title":"Microsoft Internet Explorer 6 through 6.0.2900.2180 and 7 through 7.0.6000.16473 allows remote...","description":"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.","status":"published","published":"2022-05-02T03:37:27Z","modified":"2025-04-09T04:13:36Z","updated_at":"2026-11-02T15:01:00.53445Z"}],"nvd":[{"id":"CVE-2009-2668","description":"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.","status":"published","published":"2009-08-05T19:30:01.093Z","modified":"2026-06-16T23:09:57.59Z","cvss":[{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-399"],"updated_at":"2026-11-02T14:01:36.200173Z"}]}}