{"id":"CVE-2006-1647","aliases":["EUVD-2006-1648","GHSA-r5cj-6rpv-7mpm"],"status":"published","title":"An unspecified \"logical programming mistake\" in SMART SynchronEyes Student and Teacher 6.0, and...","description":"An unspecified \"logical programming mistake\" in SMART SynchronEyes Student and Teacher 6.0, and possibly earlier versions, allows remote attackers to cause a denial of service via a large packet to the Teacher discovery port (UDP port 5496), which causes a thread to terminate and prevents communications on that port.","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":"2026-11-08","score":0.022,"percentile":0.82634,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2006-04-06T10:00:00Z","modified":"2026-06-16T22:23:21Z","products":[{"vendor":"smart_technologies","product":"synchroneyes"}],"references":[{"url":"http://www.securityfocus.com/archive/1/429843/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.securityfocus.com/bid/17373","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/25659","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2006/1241","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://securitytracker.com/id?1015869","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://secunia.com/advisories/19535","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-1647"},{"url":"https://github.com/advisories/GHSA-r5cj-6rpv-7mpm"}],"sources":{"cve":[{"id":"CVE-2006-1647","description":"An unspecified \"logical programming mistake\" in SMART SynchronEyes Student and Teacher 6.0, and possibly earlier versions, allows remote attackers to cause a denial of service via a large packet to the Teacher discovery port (UDP port 5496), which causes a thread to terminate and prevents communications on that port.","status":"published","published":"2006-04-06T10:00:00Z","modified":"2024-08-07T17:19:48.674Z","updated_at":"2026-11-02T14:33:51.470623Z"}],"euvd":[{"id":"EUVD-2006-1648","description":"An unspecified \"logical programming mistake\" in SMART SynchronEyes Student and Teacher 6.0, and possibly earlier versions, allows remote attackers to cause a denial of service via a large packet to the Teacher discovery port (UDP port 5496), which causes a thread to terminate and prevents communications on that port.","status":"published","published":"2006-04-06T10:00:00Z","modified":"2024-08-07T17:19:48Z","updated_at":"2026-11-03T01:16:04.552077Z"}],"ghsa":[{"id":"GHSA-r5cj-6rpv-7mpm","title":"An unspecified \"logical programming mistake\" in SMART SynchronEyes Student and Teacher 6.0, and...","description":"An unspecified \"logical programming mistake\" in SMART SynchronEyes Student and Teacher 6.0, and possibly earlier versions, allows remote attackers to cause a denial of service via a large packet to the Teacher discovery port (UDP port 5496), which causes a thread to terminate and prevents communications on that port.","status":"published","published":"2022-05-01T06:51:30Z","modified":"2023-01-31T05:01:03Z","updated_at":"2026-11-02T14:47:59.049689Z"}],"nvd":[{"id":"CVE-2006-1647","description":"An unspecified \"logical programming mistake\" in SMART SynchronEyes Student and Teacher 6.0, and possibly earlier versions, allows remote attackers to cause a denial of service via a large packet to the Teacher discovery port (UDP port 5496), which causes a thread to terminate and prevents communications on that port.","status":"published","published":"2006-04-06T10:04:00Z","modified":"2026-06-16T22:23:21.967Z","cvss":[{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:01:01.776256Z"}]}}