CVE-2023-0414: Wireshark

Medium severity, CVSS 6.5. EPSS: 0.8% chance of exploitation in the next 30 days.

Crash in the EAP dissector in Wireshark 4.0.0 to 4.0.2 allows denial of service via packet injection or crafted capture file

Affected products

• Wireshark Wireshark: from 4.0.0, up to and including 4.0.2

Published 2023-01-26. Last modified 2026-06-17.