CVE-2016-4084: Wireshark

Medium severity, CVSS 5.9. EPSS: 1.9% chance of exploitation in the next 30 days.

Integer signedness error in epan/dissectors/packet-mswsp.c in the MS-WSP dissector in Wireshark 2.0.x before 2.0.3 allows remote attackers to cause a denial of service (integer overflow and application crash) via a crafted packet that triggers an unexpected array size.

Affected products

• Wireshark Wireshark: version 2.0.0 only; version 2.0.1 only; version 2.0.2 only

Published 2016-04-25. Last modified 2026-06-17.