| Package | Affected versions | Patched versions |
|---|---|---|
| madwifi | = 0.9.0= 0.9.1= 0.9.2= 0.9.2.1≤ 0.9.3 |
Array 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.
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