| Package | Affected versions | Patched versions |
|---|---|---|
| hostapd | ≤ 2.9 | |
| wpa supplicant | ≤ 2.9 |
hostapd before 2.10 and wpa_supplicant before 2.10 allow an incorrect indication of disconnection in certain situations because source address validation is mishandled. This is a denial of service that should have been prevented by PMF (aka management frame protection). The attacker must send a crafted 802.11 frame from a location that is within the 802.11 communications range.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free