{"id":"CVE-2000-0594","aliases":["EUVD-2000-0590","GHSA-gghx-4gcj-rpw8"],"status":"published","title":"BitchX IRC client does not properly cleanse an untrusted format string, which allows remote...","description":"BitchX IRC client does not properly cleanse an untrusted format string, which allows remote attackers to cause a denial of service via an invite to a channel whose name includes special formatting characters.","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":0.09871,"percentile":0.956,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2000-07-04T04:00:00Z","modified":"2026-06-16T21:52:04Z","exploits":[{"source":"exploitdb","id":"EDB-20060","title":"BitchX IRC Client 75p1/75p3/1.0 c16 - '/INVITE' Format String","type":"remote","platform":"linux","date":"2000-07-05","verified":true,"url":"https://www.exploit-db.com/exploits/20060"}],"products":[{"vendor":"caldera","product":"openlinux_desktop"},{"vendor":"caldera","product":"openlinux_ebuilder"},{"vendor":"caldera","product":"openlinux_edesktop"},{"vendor":"caldera","product":"openlinux_eserver"},{"vendor":"freebsd","product":"freebsd"},{"vendor":"mandrakesoft","product":"mandrake_linux"}],"references":[{"url":"http://archives.neohapsis.com/archives/freebsd/2000-07/0042.html","tags":["vendor-advisory","x_refsource_FREEBSD","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2000-07/0105.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.redhat.com/support/errata/RHSA-2000-042.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"http://www.calderasystems.com/support/security/advisories/CSSA-2000-022.0.txt","tags":["vendor-advisory","x_refsource_CALDERA","x_transferred"]},{"url":"http://www.securityfocus.com/bid/1436","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/4897","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2000-07/0026.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2000-07/0098.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/vuln-dev/2000-q3/0018.html","tags":["mailing-list","x_refsource_VULN-DEV","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2000-0594"},{"url":"https://github.com/advisories/GHSA-gghx-4gcj-rpw8"}],"sources":{"cve":[{"id":"CVE-2000-0594","description":"BitchX IRC client does not properly cleanse an untrusted format string, which allows remote attackers to cause a denial of service via an invite to a channel whose name includes special formatting characters.","status":"published","published":"2000-10-13T04:00:00Z","modified":"2024-08-08T05:21:31.57Z","updated_at":"2026-11-02T14:33:40.909668Z"}],"euvd":[{"id":"EUVD-2000-0590","description":"BitchX IRC client does not properly cleanse an untrusted format string, which allows remote attackers to cause a denial of service via an invite to a channel whose name includes special formatting characters.","status":"published","published":"2000-10-13T04:00:00Z","modified":"2024-08-08T05:21:31Z","updated_at":"2026-11-03T00:56:24.66443Z"}],"ghsa":[{"id":"GHSA-gghx-4gcj-rpw8","title":"BitchX IRC client does not properly cleanse an untrusted format string, which allows remote...","description":"BitchX IRC client does not properly cleanse an untrusted format string, which allows remote attackers to cause a denial of service via an invite to a channel whose name includes special formatting characters.","status":"published","published":"2022-04-30T18:13:55Z","modified":"2023-01-30T05:04:35Z","updated_at":"2026-11-02T14:47:05.039925Z"}],"nvd":[{"id":"CVE-2000-0594","description":"BitchX IRC client does not properly cleanse an untrusted format string, which allows remote attackers to cause a denial of service via an invite to a channel whose name includes special formatting characters.","status":"published","published":"2000-07-04T04:00:00Z","modified":"2026-06-16T21:52:04.317Z","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":"2026-11-02T13:59:02.365657Z"}]}}