CVE-2023-6175: Wireshark

High severity, CVSS 7.8. EPSS: 3.5% chance of exploitation in the next 30 days.

NetScreen file parser crash in Wireshark 4.0.0 to 4.0.10 and 3.6.0 to 3.6.18 allows denial of service via crafted capture file

Affected products

• Wireshark Wireshark: from 3.6.0, up to and including 3.6.18; from 4.0.0, up to and including 4.0.10

Published 2024-03-26. Last modified 2026-06-17.