CVE-2017-11407: Debian Linux

High severity, CVSS 7.5. EPSS: 3% chance of exploitation in the next 30 days.

In Wireshark 2.2.0 to 2.2.7 and 2.0.0 to 2.0.13, the MQ dissector could crash. This was addressed in epan/dissectors/packet-mq.c by validating the fragment length before a reassembly attempt.

Affected products

• Debian Debian Linux: version 8.0 only
• Wireshark Wireshark: from 2.0.0, up to and including 2.0.13; from 2.2.0, up to and including 2.2.7

Published 2017-07-18. Last modified 2026-06-17.