{"id":"CVE-2006-3944","aliases":["EUVD-2006-3937","GHSA-q369-5x9g-9m5c"],"status":"published","title":"Microsoft Internet Explorer 6 on Windows XP SP2 allows remote attackers to cause a denial of...","description":"Microsoft Internet Explorer 6 on Windows XP SP2 allows remote attackers to cause a denial of service (crash) via a (1) Forms.ListBox.1 or (2) Forms.ListBox.1 object with the ListWidth property set to (a) 0x7fffffff, which triggers an integer overflow exception, or to (b) 0x7ffffffe, which triggers a null dereference.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.1746,"percentile":0.97149,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2006-07-31T23:00:00Z","modified":"2026-06-16T22:28:07Z","exploits":[{"source":"exploitdb","id":"EDB-28258","title":"Microsoft Internet Explorer 6 - Multiple Object ListWidth Property Denial of Service Vulnerabilities","type":"dos","platform":"windows","date":"2006-07-23","verified":true,"url":"https://www.exploit-db.com/exploits/28258"}],"products":[{"vendor":"microsoft","product":"ie"}],"references":[{"url":"http://www.osvdb.org/27372","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.securityfocus.com/bid/19113","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://browserfun.blogspot.com/2006/07/mobb-24-formslistbox1-listwidth.html","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/27931","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2006/2954","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-3944"},{"url":"https://github.com/advisories/GHSA-q369-5x9g-9m5c"}],"sources":{"cve":[{"id":"CVE-2006-3944","description":"Microsoft Internet Explorer 6 on Windows XP SP2 allows remote attackers to cause a denial of service (crash) via a (1) Forms.ListBox.1 or (2) Forms.ListBox.1 object with the ListWidth property set to (a) 0x7fffffff, which triggers an integer overflow exception, or to (b) 0x7ffffffe, which triggers a null dereference.","status":"published","published":"2006-07-31T23:00:00Z","modified":"2024-08-07T18:48:39.412Z","updated_at":"2026-11-02T14:33:50.024504Z"}],"euvd":[{"id":"EUVD-2006-3937","description":"Microsoft Internet Explorer 6 on Windows XP SP2 allows remote attackers to cause a denial of service (crash) via a (1) Forms.ListBox.1 or (2) Forms.ListBox.1 object with the ListWidth property set to (a) 0x7fffffff, which triggers an integer overflow exception, or to (b) 0x7ffffffe, which triggers a null dereference.","status":"published","published":"2006-07-31T23:00:00Z","modified":"2024-08-07T18:48:39Z","updated_at":"2026-11-03T01:15:53.967777Z"}],"ghsa":[{"id":"GHSA-q369-5x9g-9m5c","title":"Microsoft Internet Explorer 6 on Windows XP SP2 allows remote attackers to cause a denial of...","description":"Microsoft Internet Explorer 6 on Windows XP SP2 allows remote attackers to cause a denial of service (crash) via a (1) Forms.ListBox.1 or (2) Forms.ListBox.1 object with the ListWidth property set to (a) 0x7fffffff, which triggers an integer overflow exception, or to (b) 0x7ffffffe, which triggers a null dereference.","status":"published","published":"2022-05-01T07:13:47Z","modified":"2023-01-31T05:01:42Z","updated_at":"2026-11-02T14:48:06.842332Z"}],"nvd":[{"id":"CVE-2006-3944","description":"Microsoft Internet Explorer 6 on Windows XP SP2 allows remote attackers to cause a denial of service (crash) via a (1) Forms.ListBox.1 or (2) Forms.ListBox.1 object with the ListWidth property set to (a) 0x7fffffff, which triggers an integer overflow exception, or to (b) 0x7ffffffe, which triggers a null dereference.","status":"published","published":"2006-07-31T23:04:00Z","modified":"2026-06-16T22:28:07.83Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:01:05.130518Z"}]}}