CVE-2018-11361: Wireshark

High severity, CVSS 7.5. EPSS: 2.8% chance of exploitation in the next 30 days.

In Wireshark 2.6.0, the IEEE 802.11 protocol dissector could crash. This was addressed in epan/crypt/dot11decrypt.c by avoiding a buffer overflow during FTE processing in Dot11DecryptTDLSDeriveKey.

Affected products

• Wireshark Wireshark: version 2.6.0 only

Published 2018-05-22. Last modified 2026-06-17.