{"id":"CVE-2007-1648","aliases":["EUVD-2007-1642","GHSA-24xg-98w5-96c8"],"status":"published","title":"0irc 1345 build 20060823 allows remote attackers to cause a denial of service (application crash)...","description":"0irc 1345 build 20060823 allows remote attackers to cause a denial of service (application crash) by operating an IRC server that sends a long string to a client, which triggers a NULL pointer dereference.","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":0.07445,"percentile":0.94494,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2007-03-24T00:00:00Z","modified":"2026-06-16T22:38:01Z","exploits":[{"source":"exploitdb","id":"EDB-3547","title":"0irc-client 1345 build20060823 - Denial of Service","type":"dos","platform":"windows","date":"2007-03-22","verified":true,"url":"https://www.exploit-db.com/exploits/3547"}],"products":[{"vendor":"dev0.de","product":"0irc"}],"references":[{"url":"http://www.securityfocus.com/bid/23101","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"https://www.exploit-db.com/exploits/3547","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"]},{"url":"http://osvdb.org/43557","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/33224","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-1648"},{"url":"https://github.com/advisories/GHSA-24xg-98w5-96c8"}],"sources":{"cve":[{"id":"CVE-2007-1648","description":"0irc 1345 build 20060823 allows remote attackers to cause a denial of service (application crash) by operating an IRC server that sends a long string to a client, which triggers a NULL pointer dereference.","status":"published","published":"2007-03-24T00:00:00Z","modified":"2024-08-07T13:06:25.765Z","updated_at":"2026-11-02T13:33:52.669326Z"}],"euvd":[{"id":"EUVD-2007-1642","description":"0irc 1345 build 20060823 allows remote attackers to cause a denial of service (application crash) by operating an IRC server that sends a long string to a client, which triggers a NULL pointer dereference.","status":"published","published":"2007-03-24T00:00:00Z","modified":"2024-08-07T13:06:25Z","updated_at":"2026-11-03T01:38:24.820783Z"}],"ghsa":[{"id":"GHSA-24xg-98w5-96c8","title":"0irc 1345 build 20060823 allows remote attackers to cause a denial of service (application crash)...","description":"0irc 1345 build 20060823 allows remote attackers to cause a denial of service (application crash) by operating an IRC server that sends a long string to a client, which triggers a NULL pointer dereference.","status":"published","published":"2022-05-01T17:55:36Z","modified":"2023-01-31T05:03:53Z","updated_at":"2026-11-02T14:48:33.908905Z"}],"nvd":[{"id":"CVE-2007-1648","description":"0irc 1345 build 20060823 allows remote attackers to cause a denial of service (application crash) by operating an IRC server that sends a long string to a client, which triggers a NULL pointer dereference.","status":"published","published":"2007-03-24T00:19:00Z","modified":"2026-06-16T22:38:01.513Z","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":"2026-11-02T14:01:13.98711Z"}]}}