{"id":"CVE-2006-3199","aliases":["EUVD-2006-3196","GHSA-hfmv-3rmp-345q"],"status":"published","title":"Opera 9 allows remote attackers to cause a denial of service (crash) via an A tag with an href...","description":"Opera 9 allows remote attackers to cause a denial of service (crash) via an A tag with an href attribute with a URL containing a long hostname, which triggers an out-of-bounds operation.","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":"2026-11-09","score":0.14598,"percentile":0.96674,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-119"],"published":"2006-06-23T20:00:00Z","modified":"2026-06-16T22:26:36Z","exploits":[{"source":"exploitdb","id":"EDB-1937","title":"Opera 9 - long href Remote Denial of Service","type":"dos","platform":"multiple","date":"2006-06-21","verified":true,"url":"https://www.exploit-db.com/exploits/1937"}],"products":[{"vendor":"opera","product":"opera_browser"}],"references":[{"url":"http://www.securityfocus.com/archive/1/437945/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Broken Link","Third Party Advisory","VDB Entry"]},{"url":"http://www.osvdb.org/27510","tags":["vdb-entry","x_refsource_OSVDB","x_transferred","Broken Link"]},{"url":"http://securitytracker.com/id?1016359","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Broken Link","Third Party Advisory","VDB Entry"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/27289","tags":["vdb-entry","x_refsource_XF","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"http://www.securityfocus.com/archive/1/438326/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Broken Link","Third Party Advisory","VDB Entry"]},{"url":"http://my.opera.com/community/forums/topic.dml?id=144635","tags":["x_refsource_MISC","x_transferred","Broken Link"]},{"url":"http://www.vupen.com/english/advisories/2006/2617","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Broken Link"]},{"url":"http://www.securityfocus.com/bid/18585","tags":["vdb-entry","x_refsource_BID","x_transferred","Broken Link","Exploit","Third Party Advisory","VDB Entry"]},{"url":"http://www.critical.lt/?vuln/349","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-3199"},{"url":"https://github.com/advisories/GHSA-hfmv-3rmp-345q"}],"sources":{"cve":[{"id":"CVE-2006-3199","description":"Opera 9 allows remote attackers to cause a denial of service (crash) via an A tag with an href attribute with a URL containing a long hostname, which triggers an out-of-bounds operation.","status":"published","published":"2006-06-23T20:00:00Z","modified":"2024-08-07T18:23:20.097Z","updated_at":"2026-11-02T14:33:50.024504Z"}],"euvd":[{"id":"EUVD-2006-3196","description":"Opera 9 allows remote attackers to cause a denial of service (crash) via an A tag with an href attribute with a URL containing a long hostname, which triggers an out-of-bounds operation.","status":"published","published":"2006-06-23T20:00:00Z","modified":"2024-08-07T18:23:20Z","updated_at":"2026-11-03T01:15:57.220997Z"}],"ghsa":[{"id":"GHSA-hfmv-3rmp-345q","title":"Opera 9 allows remote attackers to cause a denial of service (crash) via an A tag with an href...","description":"Opera 9 allows remote attackers to cause a denial of service (crash) via an A tag with an href attribute with a URL containing a long hostname, which triggers an out-of-bounds operation.","status":"published","published":"2022-05-01T07:06:42Z","modified":"2023-01-31T05:01:32Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:48:04.808361Z"}],"nvd":[{"id":"CVE-2006-3199","description":"Opera 9 allows remote attackers to cause a denial of service (crash) via an A tag with an href attribute with a URL containing a long hostname, which triggers an out-of-bounds operation.","status":"published","published":"2006-06-23T20:06:00Z","modified":"2026-06-16T22:26:36.623Z","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-119"],"updated_at":"2026-11-02T14:01:04.288594Z"}]}}