{"id":"CVE-2008-3680","aliases":["EUVD-2008-3666","GHSA-45qx-gmr7-gchc"],"status":"published","title":"The decryption function in Flagship Industries Ventrilo 3.0.2 and earlier allows remote attackers...","description":"The decryption function in Flagship Industries Ventrilo 3.0.2 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and server crash) by sending a type 0 packet with an invalid version followed by another packet to TCP port 3784.","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":0.09812,"percentile":0.95579,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-20"],"published":"2008-08-14T19:00:00Z","modified":"2026-06-16T22:56:18Z","exploits":[{"source":"exploitdb","id":"EDB-6237","title":"Ventrilo 3.0.2 - Null Pointer Remote Denial of Service","type":"dos","platform":"multiple","date":"2008-08-13","verified":true,"url":"https://www.exploit-db.com/exploits/6237"}],"products":[{"vendor":"flagship_industries","product":"ventrilo"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/44428","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://security.gentoo.org/glsa/glsa-200904-13.xml","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/495448/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://securityreason.com/securityalert/4156","tags":["third-party-advisory","x_refsource_SREASON","x_transferred"]},{"url":"https://www.exploit-db.com/exploits/6237","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"]},{"url":"http://secunia.com/advisories/34696","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://aluigi.org/poc/ventrilobotomy.zip","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"http://aluigi.altervista.org/adv/ventrilobotomy-adv.txt","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://secunia.com/advisories/31466","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/30675","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"http://www.vupen.com/english/advisories/2008/2365","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-3680"},{"url":"https://github.com/advisories/GHSA-45qx-gmr7-gchc"}],"sources":{"cve":[{"id":"CVE-2008-3680","description":"The decryption function in Flagship Industries Ventrilo 3.0.2 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and server crash) by sending a type 0 packet with an invalid version followed by another packet to TCP port 3784.","status":"published","published":"2008-08-14T19:00:00Z","modified":"2024-08-07T09:45:19.007Z","updated_at":"2026-11-02T14:34:45.877751Z"}],"euvd":[{"id":"EUVD-2008-3666","description":"The decryption function in Flagship Industries Ventrilo 3.0.2 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and server crash) by sending a type 0 packet with an invalid version followed by another packet to TCP port 3784.","status":"published","published":"2008-08-14T19:00:00Z","modified":"2024-08-07T09:45:19Z","updated_at":"2026-11-03T01:38:51.310988Z"}],"ghsa":[{"id":"GHSA-45qx-gmr7-gchc","title":"The decryption function in Flagship Industries Ventrilo 3.0.2 and earlier allows remote attackers...","description":"The decryption function in Flagship Industries Ventrilo 3.0.2 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and server crash) by sending a type 0 packet with an invalid version followed by another packet to TCP port 3784.","status":"published","published":"2022-05-02T00:02:34Z","modified":"2023-01-31T05:07:24Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:49:12.176696Z"}],"nvd":[{"id":"CVE-2008-3680","description":"The decryption function in Flagship Industries Ventrilo 3.0.2 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and server crash) by sending a type 0 packet with an invalid version followed by another packet to TCP port 3784.","status":"published","published":"2008-08-14T19:41:00Z","modified":"2026-06-16T22:56:18.043Z","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-20"],"updated_at":"2026-11-02T14:01:27.800088Z"}]}}