CVE-2003-1518: Adiscon Winsyslog

High severity, CVSS 7.8. EPSS: 7.2% chance of exploitation in the next 30 days.

Adiscon WinSyslog 4.21 SP1 allows remote attackers to cause a denial of service (CPU consumption) via a long syslog message.

Affected products

• Adiscon Winsyslog: version 4.21_sp1 only; version 5.0_beta only

Published 2003-12-31. Last modified 2026-06-16.