CVE-2009-3572: OpenBSD

Medium severity, CVSS 4.9. EPSS: 0.3% chance of exploitation in the next 30 days.

OpenBSD 4.4, 4.5, and 4.6, when running on an i386 kernel, does not properly handle XMM exceptions, which allows local users to cause a denial of service (kernel panic) via unspecified vectors.

Affected products

• OpenBSD OpenBSD: version 4.4 only; version 4.5 only; version 4.6 only

Published 2009-10-06. Last modified 2026-06-16.