CVE-2007-6112: Wireshark

High severity, CVSS 10.0. EPSS: 6.2% chance of exploitation in the next 30 days.

Buffer overflow in the PPP dissector Wireshark (formerly Ethereal) 0.99.6 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unknown vectors.

Affected products

• Wireshark Wireshark: version 0.99.6 only

Published 2007-11-23. Last modified 2026-06-16.