{"id":"CVE-2002-1891","aliases":["EUVD-2002-1870","GHSA-6v36-wr64-x57x"],"status":"published","title":"Buffer overflow in IRCIT 0.3.1 IRC client allows remote attackers to execute arbitrary code via a...","description":"Buffer overflow in IRCIT 0.3.1 IRC client allows remote attackers to execute arbitrary code via a long invite request.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.05008,"percentile":0.92295,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2002-12-31T05:00:00Z","modified":"2026-06-16T22:00:15Z","exploits":[{"source":"exploitdb","id":"EDB-21537","title":"Ayman Akt IRCIT 0.3.1 - Invite Message Remote Buffer Overflow","type":"dos","platform":"linux","date":"2002-06-12","verified":true,"url":"https://www.exploit-db.com/exploits/21537"}],"products":[{"vendor":"ayman_akt","product":"ircit"}],"references":[{"url":"http://www.iss.net/security_center/static/9340.php","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://online.securityfocus.com/archive/1/276537","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.securityfocus.com/bid/4998","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-1891"},{"url":"https://github.com/advisories/GHSA-6v36-wr64-x57x"}],"sources":{"cve":[{"id":"CVE-2002-1891","description":"Buffer overflow in IRCIT 0.3.1 IRC client allows remote attackers to execute arbitrary code via a long invite request.","status":"published","published":"2005-06-28T04:00:00Z","modified":"2024-09-17T03:03:35.638Z","updated_at":"2026-11-02T14:33:54.641433Z"}],"euvd":[{"id":"EUVD-2002-1870","description":"Buffer overflow in IRCIT 0.3.1 IRC client allows remote attackers to execute arbitrary code via a long invite request.","status":"published","published":"2005-06-28T04:00:00Z","modified":"2024-09-17T03:03:35Z","updated_at":"2026-11-03T00:28:35.090816Z"}],"ghsa":[{"id":"GHSA-6v36-wr64-x57x","title":"Buffer overflow in IRCIT 0.3.1 IRC client allows remote attackers to execute arbitrary code via a...","description":"Buffer overflow in IRCIT 0.3.1 IRC client allows remote attackers to execute arbitrary code via a long invite request.","status":"published","published":"2022-04-30T18:22:04Z","modified":"2023-01-30T05:06:32Z","updated_at":"2026-11-02T14:47:30.961059Z"}],"nvd":[{"id":"CVE-2002-1891","description":"Buffer overflow in IRCIT 0.3.1 IRC client allows remote attackers to execute arbitrary code via a long invite request.","status":"published","published":"2002-12-31T05:00:00Z","modified":"2026-06-16T22:00:15.137Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:43.239725Z"}]}}