CVE-2019-5062
No fix known EPSS <1%CVSS 7.4
An exploitable denial-of-service vulnerability exists in the 802.11w security state handling for hostapd 2.6 connected clients with valid 802.11w sessions. By simulating an incomplete new association, an attacker can trigger a deauthentication against stations using 802.11w, resulting in a denial of service.
Products: w1.fi hostapd
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 12 | wpa | no fix |
| Debian 13 | wpa | no fix |
| Debian 14 | wpa | no fix |
| Ubuntu 16.04 LTS | wpa | no fix |
| Ubuntu 18.04 LTS | wpa | no fix |
| Ubuntu 20.04 LTS | wpa | no fix |
| Ubuntu 22.04 LTS | wpa | no fix |
| Ubuntu 24.04 LTS | wpa | no fix |
| Ubuntu 25.10 | wpa | no fix |
| Ubuntu 26.04 LTS | wpa | no fix |
| Ubuntu 26.10 | wpa | no fix |
| Ubuntu Pro 14.04 LTS | wpa | no fix |