CVE-2002-1889: Logsurfer

Medium severity, CVSS 5.0. EPSS: 2.1% chance of exploitation in the next 30 days.

Off-by-one buffer overflow in the context_action function in context.c of Logsurfer 1.41 through 1.5a allows remote attackers to cause a denial of service (crash) via a malformed log entry.

Affected products

• Logsurfer Logsurfer: version 1.5 only; version 1.5a only; version 1.41 only

Published 2002-12-31. Last modified 2026-06-16.