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.
| Type | CWE ID | Description |
|---|---|---|
| text | N/A | n/a |
| Version | Base score | Base severity | Vector |
|---|
| CAPEC ID | Description |
|---|
| Event | Date |
|---|
| Version | Base score | Base severity | Vector |
|---|
| CAPEC ID | Description |
|---|
| Event | Date |
|---|
| Hyperlink | Resource |
|---|---|
| http://www.ubuntu.com/usn/usn-479-1 | vendor-advisory x_refsource_UBUNTU x_transferred |
| http://www.mandriva.com/security/advisories?name=MDKSA-2007:082 | vendor-advisory x_refsource_MANDRIVA x_transferred |
| http://www.securityfocus.com/bid/23436 | vdb-entry x_refsource_BID x_transferred |
| http://secunia.com/advisories/24670 | third-party-advisory x_refsource_SECUNIA x_transferred |
| http://secunia.com/advisories/24931 | third-party-advisory x_refsource_SECUNIA x_transferred |
| http://secunia.com/advisories/26083 | third-party-advisory x_refsource_SECUNIA x_transferred |
| http://www.vupen.com/english/advisories/2007/1187 | vdb-entry x_refsource_VUPEN x_transferred |
| http://www.novell.com/linux/security/advisories/2007_14_sr.html | vendor-advisory x_refsource_SUSE x_transferred |
| http://www.osvdb.org/34645 | vdb-entry x_refsource_OSVDB x_transferred |
| http://madwifi.org/wiki/Releases/0.9.3 | x_refsource_CONFIRM x_transferred |
| http://secunia.com/advisories/24841 | third-party-advisory x_refsource_SECUNIA x_transferred |
| http://madwifi.org/ticket/963 | x_refsource_CONFIRM x_transferred |
| http://www.securityfocus.com/archive/1/466689/30/6900/threaded | mailing-list x_refsource_BUGTRAQ x_transferred |
| http://security.gentoo.org/glsa/glsa-200704-15.xml | vendor-advisory x_refsource_GENTOO x_transferred |
| http://secunia.com/advisories/25861 | third-party-advisory x_refsource_SECUNIA x_transferred |
| http://dev.lintrack.org/ticket/101 | x_refsource_MISC x_transferred |