DescriptionArray index error in the (1) ieee80211_ioctl_getwmmparams and (2) ieee80211_ioctl_setwmmparams functions in net80211/ieee80211_wireless.c in MadWifi before 0.9.3.1 allows local users to cause a denial of service (system crash), possibly obtain kernel memory contents, and possibly execute arbitrary code via a large negative array index value.
Overall state of this security issue: Resolved
This issue is currently rated as having critical severity.
|National Vulnerability Database|
- SUSE-SR:2007:014, published Fri, 20 Jul 2007 12:00:00 +0000