CVE-2002-0115: Martin Roesch Snort

Medium severity, CVSS 5.0. EPSS: 3.6% chance of exploitation in the next 30 days.

Snort 1.8.3 does not properly define the minimum ICMP header size, which allows remote attackers to cause a denial of service (crash and core dump) via a malformed ICMP packet.

Affected products

Published 2002-03-25. Last modified 2026-06-16.