{"id":"CVE-2005-4720","aliases":["DSA-1044-1","EUVD-2005-4713","GHSA-4677-48q7-5jfp"],"status":"published","title":"Mozilla Firefox 1.0.7 and earlier on Linux allows remote attackers to cause a denial of service ...","description":"Mozilla Firefox 1.0.7 and earlier on Linux allows remote attackers to cause a denial of service (client crash) via an IFRAME element with a large value of the WIDTH attribute, which triggers a problem related to representation of floating-point numbers, leading to an infinite loop of widget resizes and a corresponding large number of function calls on the stack.","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":"2026-11-07","score":0.0841,"percentile":0.95021,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2005-12-31T05:00:00Z","modified":"2026-06-16T22:19:18Z","exploits":[{"source":"exploitdb","id":"EDB-26325","title":"Mozilla Firefox 1.0.6/1.0.7 - iFrame Handling Denial of Service","type":"dos","platform":"multiple","date":"2005-10-05","verified":true,"url":"https://www.exploit-db.com/exploits/26325"}],"affected":[{"source":"osv","ecosystem":"Debian:3.1","package":"mozilla-firefox","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.4-2sarge6"}]}],"versions":["1.0.4-2","1.0.4-2sarge1","1.0.4-2sarge2","1.0.4-2sarge3","1.0.4-2sarge4","1.0.4-2sarge5"],"bundled":23}],"products":[{"vendor":"mozilla","product":"firefox"}],"references":[{"url":"http://securitytracker.com/id?1015011","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Exploit"]},{"url":"http://www.securityfocus.com/bid/15015","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"http://www.security-protocols.com/advisory/sp-x19-advisory.txt","tags":["x_refsource_MISC","x_transferred","Exploit","Vendor Advisory"]},{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=303433","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://secunia.com/advisories/17071","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Patch","Vendor Advisory"]},{"url":"http://security-protocols.com/modules.php?name=News\u0026file=article\u0026sid=2978","tags":["x_refsource_MISC","x_transferred","Exploit","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-4720"},{"url":"https://github.com/advisories/GHSA-4677-48q7-5jfp"}],"sources":{"cve":[{"id":"CVE-2005-4720","description":"Mozilla Firefox 1.0.7 and earlier on Linux allows remote attackers to cause a denial of service (client crash) via an IFRAME element with a large value of the WIDTH attribute, which triggers a problem related to representation of floating-point numbers, leading to an infinite loop of widget resizes and a corresponding large number of function calls on the stack.","status":"published","published":"2006-02-15T11:00:00Z","modified":"2024-09-16T18:08:51.151Z","updated_at":"2026-11-02T14:33:39.259087Z"}],"euvd":[{"id":"EUVD-2005-4713","description":"Mozilla Firefox 1.0.7 and earlier on Linux allows remote attackers to cause a denial of service (client crash) via an IFRAME element with a large value of the WIDTH attribute, which triggers a problem related to representation of floating-point numbers, leading to an infinite loop of widget resizes and a corresponding large number of function calls on the stack.","status":"published","published":"2006-02-15T11:00:00Z","modified":"2024-09-16T18:08:51Z","updated_at":"2026-11-03T00:55:35.370742Z"}],"ghsa":[{"id":"GHSA-4677-48q7-5jfp","title":"Mozilla Firefox 1.0.7 and earlier on Linux allows remote attackers to cause a denial of service ...","description":"Mozilla Firefox 1.0.7 and earlier on Linux allows remote attackers to cause a denial of service (client crash) via an IFRAME element with a large value of the WIDTH attribute, which triggers a problem related to representation of floating-point numbers, leading to an infinite loop of widget resizes and a corresponding large number of function calls on the stack.","status":"published","published":"2022-05-01T02:30:11Z","modified":"2023-01-30T05:08:08Z","updated_at":"2026-11-02T14:47:48.188889Z"}],"nvd":[{"id":"CVE-2005-4720","description":"Mozilla Firefox 1.0.7 and earlier on Linux allows remote attackers to cause a denial of service (client crash) via an IFRAME element with a large value of the WIDTH attribute, which triggers a problem related to representation of floating-point numbers, leading to an infinite loop of widget resizes and a corresponding large number of function calls on the stack.","status":"published","published":"2005-12-31T05:00:00Z","modified":"2026-06-16T22:19:18.437Z","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":"2026-11-02T14:00:59.170202Z"}],"osv":[{"id":"DSA-1044-1","title":"mozilla-firefox - several","status":"published","published":"2006-04-26T00:00:00Z","modified":"2026-03-09T01:01:45.614435Z","updated_at":"2026-11-02T15:46:14.285228Z"}]}}