CVE-2015-4143: Opensuse

Medium severity, CVSS 5.0. EPSS: 3.5% chance of exploitation in the next 30 days.

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.

Affected products

• Opensuse Opensuse: version 13.1 only; version 13.2 only
• w1.fi Hostapd: version 1.0 only; version 1.1 only; version 2.0 only; version 2.1 only; version 2.2 only; version 2.3 only; …
• w1.fi Wpa Supplicant: version 1.0 only; version 1.1 only; version 2.0 only; version 2.1 only; version 2.2 only; version 2.3 only; …

Published 2015-06-15. Last modified 2026-06-17.