CVE-2007-2651: Voodoo Circle

High severity, CVSS 7.5. EPSS: 2.9% chance of exploitation in the next 30 days.

Multiple off-by-one errors in VooDoo cIRCle before 1.1.beta27 allow remote attackers to cause a denial of service (connection loss) or possibly execute arbitrary code via a (1) DNS name response of the exact length as a buffer; or a long (2) channel name, (3) partyline channel name, or unspecified vectors in crafted BOTNET packets.

Affected products

• Voodoo Circle Voodoo Circle: version 1.0 only; version 1.0.1 only; version 1.0.2 only; version 1.0.3 only; version 1.0.4 only; version 1.0.5 only; …

Published 2007-05-14. Last modified 2026-06-16.