CVE-2020-26419: Fedoraproject Fedora

Medium severity, CVSS 5.3. EPSS: 2.9% chance of exploitation in the next 30 days.

Memory leak in the dissection engine in Wireshark 3.4.0 allows denial of service via packet injection or crafted capture file.

Affected products

• Fedoraproject Fedora: version 32 only; version 33 only
• Oracle ZFS Storage Appliance Kit: version 8.8 only
• Wireshark Wireshark: version 3.4.0 only

Published 2020-12-11. Last modified 2026-06-17.