CVE-2000-0456: NetBSD 1.4.2 and earlier allows local users to cause a denial of service by repeatedly running certain system calls in t
Summary
NetBSD 1.4.2 and earlier allows local users to cause a denial of service by repeatedly running certain system calls in the kernel which do not yield the CPU, aka "cpu-hog".
Severity
UNKNOWN
Source Attribution
Source: NVD · Updated: 2026-08-21T04:31:03.279Z · Confidence: high
Impact
Based on CVSS vector: n/a — assess confidentiality, integrity, and availability impact via the official vector documentation.
Affected Software
Fix
Upgrade affected software to the fixed version identified above. Apply vendor patches and monitor advisories before exposed systems go unpatched.