{"id":"CVE-2013-1747","aliases":["EUVD-2013-1774","GHSA-4jhc-354h-v589"],"status":"published","title":"channel.c in ngIRCd 20 and 20.1 allows remote attackers to cause a denial of service (assertion...","description":"channel.c in ngIRCd 20 and 20.1 allows remote attackers to cause a denial of service (assertion failure and crash) via a KICK command for a user who is not on the associated channel.","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":0.02712,"percentile":0.86085,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2013-03-28T23:00:00Z","modified":"2026-06-16T23:52:03Z","products":[{"vendor":"ngircd","product":"ngircd"}],"references":[{"url":"http://www.osvdb.com/show/osvdb/91836","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2013-April/101706.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"]},{"url":"http://arthur.barton.de/pipermail/ngircd-ml/2013-February/000625.html","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"https://arthur.barton.de/cgi-bin/gitweb.cgi?p=ngircd.git%3Bh=0e63fb3fa7ac4ca048e8c2b648d2be3fd0572311","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://ngircd.barton.de/doc/NEWS","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://secunia.com/advisories/52982","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://arthur.barton.de/pipermail/ngircd-ml/2013-February/000623.html","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-1747"},{"url":"https://arthur.barton.de/cgi-bin/gitweb.cgi?p=ngircd.git;h=0e63fb3fa7ac4ca048e8c2b648d2be3fd0572311"},{"url":"https://github.com/advisories/GHSA-4jhc-354h-v589"}],"sources":{"cve":[{"id":"CVE-2013-1747","description":"channel.c in ngIRCd 20 and 20.1 allows remote attackers to cause a denial of service (assertion failure and crash) via a KICK command for a user who is not on the associated channel.","status":"published","published":"2013-03-28T23:00:00Z","modified":"2024-08-06T15:13:32.52Z","updated_at":"2026-11-02T14:34:58.534075Z"}],"euvd":[{"id":"EUVD-2013-1774","description":"channel.c in ngIRCd 20 and 20.1 allows remote attackers to cause a denial of service (assertion failure and crash) via a KICK command for a user who is not on the associated channel.","status":"published","published":"2013-03-28T23:00:00Z","modified":"2024-08-06T15:13:32Z","updated_at":"2026-11-03T01:56:41.063727Z"}],"ghsa":[{"id":"GHSA-4jhc-354h-v589","title":"channel.c in ngIRCd 20 and 20.1 allows remote attackers to cause a denial of service (assertion...","description":"channel.c in ngIRCd 20 and 20.1 allows remote attackers to cause a denial of service (assertion failure and crash) via a KICK command for a user who is not on the associated channel.","status":"published","published":"2022-05-17T04:56:51Z","modified":"2025-04-11T04:08:54Z","updated_at":"2026-11-02T15:01:13.537017Z"}],"nvd":[{"id":"CVE-2013-1747","description":"channel.c in ngIRCd 20 and 20.1 allows remote attackers to cause a denial of service (assertion failure and crash) via a KICK command for a user who is not on the associated channel.","status":"published","published":"2013-03-28T23:55:01.717Z","modified":"2026-06-16T23:52:03.087Z","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":"2026-11-02T14:02:24.091325Z"}]}}