{"id":"CVE-2006-2162","aliases":["DSA-1072-1","EUVD-2006-2163","GHSA-4vgm-f9qh-9vm8","openSUSE-SU-2024:11073-1"],"status":"published","title":"Buffer overflow in CGI scripts in Nagios 1.x before 1.4 and 2.x before 2.3 allows remote...","description":"Buffer overflow in CGI scripts in Nagios 1.x before 1.4 and 2.x before 2.3 allows remote attackers to execute arbitrary code via a negative content length (Content-Length) HTTP header.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.0484,"percentile":0.92059,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2006-05-03T21:00:00Z","modified":"2026-06-16T22:24:27Z","affected":[{"source":"osv","ecosystem":"Debian:3.1","package":"nagios","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:1.3-cvs.20050402-2.sarge.2"}]}],"versions":["2:1.3-cvs.20050402-2.sarge.1"],"bundled":2},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"nagios","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.4.6-2.5"}]}],"bundled":17}],"products":[{"vendor":"nagios","product":"nagios"}],"references":[{"url":"http://www.gentoo.org/security/en/glsa/glsa-200605-07.xml","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"]},{"url":"https://usn.ubuntu.com/282-1/","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"]},{"url":"http://www.debian.org/security/2006/dsa-1072","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred"]},{"url":"http://www.novell.com/linux/security/advisories/2006_05_19.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"]},{"url":"http://www.nagios.org/development/changelog.php","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2006/1662","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://secunia.com/advisories/19998","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://secunia.com/advisories/19991","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/26253","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://secunia.com/advisories/20013","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://secunia.com/advisories/20215","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"https://sourceforge.net/mailarchive/forum.php?thread_id=10297806\u0026forum_id=7890","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securityfocus.com/bid/17879","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://secunia.com/advisories/20247","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-2162"},{"url":"https://usn.ubuntu.com/282-1"},{"url":"https://github.com/advisories/GHSA-4vgm-f9qh-9vm8"},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2006-2162","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2007-5803","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2008-4796","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-1523","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-2214","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-4214","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-7108","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-1878","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-0726","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-6209","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-8641","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-9566","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-12847","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-13441","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-18245","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-3698","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-13977","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2006-2162","description":"Buffer overflow in CGI scripts in Nagios 1.x before 1.4 and 2.x before 2.3 allows remote attackers to execute arbitrary code via a negative content length (Content-Length) HTTP header.","status":"published","published":"2006-05-03T21:00:00Z","modified":"2024-08-07T17:43:27.424Z","updated_at":"2026-11-02T14:33:48.871799Z"}],"euvd":[{"id":"EUVD-2006-2163","description":"Buffer overflow in CGI scripts in Nagios 1.x before 1.4 and 2.x before 2.3 allows remote attackers to execute arbitrary code via a negative content length (Content-Length) HTTP header.","status":"published","published":"2006-05-03T21:00:00Z","modified":"2024-08-07T17:43:27Z","updated_at":"2026-11-03T01:16:01.8348Z"}],"ghsa":[{"id":"GHSA-4vgm-f9qh-9vm8","title":"Buffer overflow in CGI scripts in Nagios 1.x before 1.4 and 2.x before 2.3 allows remote...","description":"Buffer overflow in CGI scripts in Nagios 1.x before 1.4 and 2.x before 2.3 allows remote attackers to execute arbitrary code via a negative content length (Content-Length) HTTP header.","status":"published","published":"2022-05-01T06:56:29Z","modified":"2025-04-03T04:32:48Z","updated_at":"2026-11-02T15:00:45.528888Z"}],"nvd":[{"id":"CVE-2006-2162","description":"Buffer overflow in CGI scripts in Nagios 1.x before 1.4 and 2.x before 2.3 allows remote attackers to execute arbitrary code via a negative content length (Content-Length) HTTP header.","status":"published","published":"2006-05-03T21:02:00Z","modified":"2026-06-16T22:24:27.57Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:01:02.98271Z"}],"osv":[{"id":"DSA-1072-1","title":"nagios - buffer overflow","status":"published","published":"2006-05-22T00:00:00Z","modified":"2026-03-09T01:01:42.323157Z","updated_at":"2026-11-02T15:46:14.285228Z"},{"id":"openSUSE-SU-2024:11073-1","title":"nagios-4.4.6-2.5 on GA media","description":"These are all security issues fixed in the nagios-4.4.6-2.5 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2025-05-07T18:08:19.000922Z","updated_at":"2026-11-02T16:58:34.894275Z"}]}}