CVE-1999-0847: Freechess.org Fics Program

Medium severity, CVSS 5.0. EPSS: 1.3% chance of exploitation in the next 30 days.

Buffer overflow in free internet chess server (FICS) program, xboard.

Affected products

• Freechess.org Fics Program: any version

Published 1999-11-29. Last modified 2026-06-16.