CVE-2006-1814: Netbsd

Low severity, CVSS 2.1. EPSS: 0.3% chance of exploitation in the next 30 days.

NetBSD 1.6, 2.0, 2.1 and 3.0 allows local users to cause a denial of service (memory exhaustion) by using the sysctl system call to lock a large buffer into physical memory.

Affected products

• Netbsd Netbsd: version 1.6 only; version 1.6.1 only; version 1.6.2 only; version 2.0 only; version 2.0.1 only; version 2.0.2 only; …

Published 2006-04-18. Last modified 2026-06-16.