{"id":"CVE-2002-0741","aliases":["EUVD-2002-0733","GHSA-9h6m-r29q-4858"],"status":"published","title":"psyBNC 2.3 allows remote attackers to cause a denial of service (CPU consumption and resource...","description":"psyBNC 2.3 allows remote attackers to cause a denial of service (CPU consumption and resource exhaustion) by sending a PASS command with a long password argument and quickly killing the connection, which is not properly terminated by psyBNC.","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":0.0799,"percentile":0.94795,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2002-08-12T04:00:00Z","modified":"2026-06-16T21:58:02Z","exploits":[{"source":"exploitdb","id":"EDB-21409","title":"psyBNC 2.3 - Oversized Passwords Denial of Service","type":"dos","platform":"unix","date":"2002-04-22","verified":true,"url":"https://www.exploit-db.com/exploits/21409"},{"source":"exploitdb","id":"EDB-383","title":"psyBNC 2.3 - Denial of Service","type":"dos","platform":"multiple","date":"2002-05-19","verified":true,"url":"https://www.exploit-db.com/exploits/383"}],"products":[{"vendor":"psychoid","product":"psybnc"}],"references":[{"url":"http://www.securityfocus.com/bid/4570","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit","Patch","Vendor Advisory"]},{"url":"http://www.iss.net/security_center/static/8912.php","tags":["vdb-entry","x_refsource_XF","x_transferred","Patch","Vendor Advisory"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2002-04/0322.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://online.securityfocus.com/archive/1/269131","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-0741"},{"url":"https://github.com/advisories/GHSA-9h6m-r29q-4858"}],"sources":{"cve":[{"id":"CVE-2002-0741","description":"psyBNC 2.3 allows remote attackers to cause a denial of service (CPU consumption and resource exhaustion) by sending a PASS command with a long password argument and quickly killing the connection, which is not properly terminated by psyBNC.","status":"published","published":"2003-04-02T05:00:00Z","modified":"2024-08-08T02:56:38.927Z","updated_at":"2026-11-02T14:33:55.303902Z"}],"euvd":[{"id":"EUVD-2002-0733","description":"psyBNC 2.3 allows remote attackers to cause a denial of service (CPU consumption and resource exhaustion) by sending a PASS command with a long password argument and quickly killing the connection, which is not properly terminated by psyBNC.","status":"published","published":"2003-04-02T05:00:00Z","modified":"2024-08-08T02:56:38Z","updated_at":"2026-11-03T01:14:59.095718Z"}],"ghsa":[{"id":"GHSA-9h6m-r29q-4858","title":"psyBNC 2.3 allows remote attackers to cause a denial of service (CPU consumption and resource...","description":"psyBNC 2.3 allows remote attackers to cause a denial of service (CPU consumption and resource exhaustion) by sending a PASS command with a long password argument and quickly killing the connection, which is not properly terminated by psyBNC.","status":"published","published":"2022-04-30T18:19:50Z","modified":"2023-01-30T05:06:16Z","updated_at":"2026-11-02T14:47:27.248528Z"}],"nvd":[{"id":"CVE-2002-0741","description":"psyBNC 2.3 allows remote attackers to cause a denial of service (CPU consumption and resource exhaustion) by sending a PASS command with a long password argument and quickly killing the connection, which is not properly terminated by psyBNC.","status":"published","published":"2002-08-12T04:00:00Z","modified":"2026-06-16T21:58:02.887Z","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":"2026-11-02T14:00:42.827505Z"}]}}