The EAP-pwd server and peer implementation in hostapd and wpa_supplicant 1.0 through 2.4 allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted (1) Commit or (2) Confirm message payload.
{ "availability": "No subscription required", "ubuntu_priority": "medium", "binaries": [ { "hostapd-dbgsym": "1:2.1-0ubuntu1.3", "wpasupplicant-udeb": "2.1-0ubuntu1.3", "wpagui-dbgsym": "2.1-0ubuntu1.3", "hostapd": "1:2.1-0ubuntu1.3", "wpagui": "2.1-0ubuntu1.3", "wpasupplicant": "2.1-0ubuntu1.3", "wpasupplicant-udeb-dbgsym": "2.1-0ubuntu1.3", "wpasupplicant-dbgsym": "2.1-0ubuntu1.3" } ] }