{"id":"CVE-2009-1827","aliases":["EUVD-2009-1822","GHSA-78p9-f5p7-3p6q"],"status":"published","title":"The SVG component in Mozilla Firefox 3.0.4 allows remote attackers to cause a denial of service ...","description":"The SVG component in Mozilla Firefox 3.0.4 allows remote attackers to cause a denial of service (application hang) via a large value in the r (aka Radius) attribute of a circle element, related to an \"unclamped loop.\"","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":0.03938,"percentile":0.90461,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-399"],"published":"2009-05-29T20:00:00Z","modified":"2026-06-16T23:08:08Z","exploits":[{"source":"exploitdb","id":"EDB-8794","title":"Mozilla Firefox - unclamped loop Denial of Service","type":"dos","platform":"multiple","date":"2009-05-26","verified":true,"url":"https://www.exploit-db.com/exploits/8794"}],"products":[{"vendor":"mozilla","product":"firefox"}],"references":[{"url":"http://archives.neohapsis.com/archives/bugtraq/2009-05/0270.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://blog.zoller.lu/2009/04/advisory-firefox-dos-condition.html","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=465615","tags":["x_refsource_CONFIRM","x_transferred","Exploit"]},{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=393832","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2009-05/0272.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2009-05/0271.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Exploit"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/50721","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://www.exploit-db.com/exploits/8794","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/503825/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-1827"},{"url":"https://github.com/advisories/GHSA-78p9-f5p7-3p6q"}],"sources":{"cve":[{"id":"CVE-2009-1827","description":"The SVG component in Mozilla Firefox 3.0.4 allows remote attackers to cause a denial of service (application hang) via a large value in the r (aka Radius) attribute of a circle element, related to an \"unclamped loop.\"","status":"published","published":"2009-05-29T20:00:00Z","modified":"2024-08-07T05:27:54.396Z","updated_at":"2026-11-02T14:33:25.126493Z"}],"euvd":[{"id":"EUVD-2009-1822","description":"The SVG component in Mozilla Firefox 3.0.4 allows remote attackers to cause a denial of service (application hang) via a large value in the r (aka Radius) attribute of a circle element, related to an \"unclamped loop.\"","status":"published","published":"2009-05-29T20:00:00Z","modified":"2024-08-07T05:27:54Z","updated_at":"2026-11-03T01:39:19.949759Z"}],"ghsa":[{"id":"GHSA-78p9-f5p7-3p6q","title":"The SVG component in Mozilla Firefox 3.0.4 allows remote attackers to cause a denial of service ...","description":"The SVG component in Mozilla Firefox 3.0.4 allows remote attackers to cause a denial of service (application hang) via a large value in the r (aka Radius) attribute of a circle element, related to an \"unclamped loop.\"","status":"published","published":"2022-05-02T03:28:47Z","modified":"2023-01-31T05:07:16Z","updated_at":"2026-11-02T14:49:10.75849Z"}],"nvd":[{"id":"CVE-2009-1827","description":"The SVG component in Mozilla Firefox 3.0.4 allows remote attackers to cause a denial of service (application hang) via a large value in the r (aka Radius) attribute of a circle element, related to an \"unclamped loop.\"","status":"published","published":"2009-05-29T20:30:00.217Z","modified":"2026-06-16T23:08:08.147Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-399"],"updated_at":"2026-11-02T14:01:35.733785Z"}]}}