{"id":"CVE-2006-7179","aliases":["EUVD-2006-7161","GHSA-cf44-r485-c599"],"status":"published","title":"ieee80211_input.c in MadWifi before 0.9.3 does not properly process Channel Switch Announcement...","description":"ieee80211_input.c in MadWifi before 0.9.3 does not properly process Channel Switch Announcement Information Elements (CSA IEs), which allows remote attackers to cause a denial of service (loss of communication) via a Channel Switch Count less than or equal to one, triggering a channel change.","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":"2026-11-09","score":0.02685,"percentile":0.85952,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2007-03-30T01:00:00Z","modified":"2026-06-16T22:34:31Z","products":[{"vendor":"madwifi","product":"madwifi"}],"references":[{"url":"http://www.ubuntu.com/usn/usn-479-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"]},{"url":"http://www.mandriva.com/security/advisories?name=MDKSA-2007:082","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred"]},{"url":"http://www.securityfocus.com/bid/23436","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://secunia.com/advisories/24670","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://secunia.com/advisories/24931","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://secunia.com/advisories/26083","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2007/1187","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://www.novell.com/linux/security/advisories/2007_14_sr.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"]},{"url":"http://www.osvdb.org/34645","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://madwifi.org/wiki/Releases/0.9.3","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://secunia.com/advisories/24841","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://madwifi.org/ticket/963","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/466689/30/6900/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://security.gentoo.org/glsa/glsa-200704-15.xml","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred"]},{"url":"http://secunia.com/advisories/25861","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://dev.lintrack.org/ticket/101","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-7179"},{"url":"https://github.com/advisories/GHSA-cf44-r485-c599"}],"sources":{"cve":[{"id":"CVE-2006-7179","description":"ieee80211_input.c in MadWifi before 0.9.3 does not properly process Channel Switch Announcement Information Elements (CSA IEs), which allows remote attackers to cause a denial of service (loss of communication) via a Channel Switch Count less than or equal to one, triggering a channel change.","status":"published","published":"2007-03-30T01:00:00Z","modified":"2024-08-07T20:57:40.348Z","updated_at":"2026-11-02T14:33:52.224925Z"}],"euvd":[{"id":"EUVD-2006-7161","description":"ieee80211_input.c in MadWifi before 0.9.3 does not properly process Channel Switch Announcement Information Elements (CSA IEs), which allows remote attackers to cause a denial of service (loss of communication) via a Channel Switch Count less than or equal to one, triggering a channel change.","status":"published","published":"2007-03-30T01:00:00Z","modified":"2024-08-07T20:57:40Z","updated_at":"2026-11-03T01:15:40.278038Z"}],"ghsa":[{"id":"GHSA-cf44-r485-c599","title":"ieee80211_input.c in MadWifi before 0.9.3 does not properly process Channel Switch Announcement...","description":"ieee80211_input.c in MadWifi before 0.9.3 does not properly process Channel Switch Announcement Information Elements (CSA IEs), which allows remote attackers to cause a denial of service (loss of communication) via a Channel Switch Count less than or equal to one, triggering a channel change.","status":"published","published":"2022-05-01T07:45:36Z","modified":"2023-01-31T05:03:14Z","updated_at":"2026-11-02T14:48:25.491012Z"}],"nvd":[{"id":"CVE-2006-7179","description":"ieee80211_input.c in MadWifi before 0.9.3 does not properly process Channel Switch Announcement Information Elements (CSA IEs), which allows remote attackers to cause a denial of service (loss of communication) via a Channel Switch Count less than or equal to one, triggering a channel change.","status":"published","published":"2007-03-30T01:19:00Z","modified":"2026-06-16T22:34:31.6Z","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":"2026-11-02T14:01:10.726159Z"}]}}