CVE-2020-9429: Opensuse Leap

High severity, CVSS 7.5. EPSS: 1.5% chance of exploitation in the next 30 days.

In Wireshark 3.2.0 to 3.2.1, the WireGuard dissector could crash. This was addressed in epan/dissectors/packet-wireguard.c by handling the situation where a certain data structure intentionally has a NULL value.

Affected products

• Opensuse Leap: version 15.1 only
• Wireshark Wireshark: from 3.2.0, up to and including 3.2.1

Published 2020-02-27. Last modified 2026-06-17.