VULNERABILITY INTELLIGENCE

CVE-2008-0384

CVSS score4.9 MEDIUM
EPSS probability0.85%
CISA KEVNot currently listed
Published2008-01-22
Last modified2026-06-16
CVSS vectorAV:L/AC:L/Au:N/C:N/I:N/A:C

Description

OpenBSD 4.2 allows local users to cause a denial of service (kernel panic) by calling the SIOCGIFRTLABEL IOCTL on an interface that does not have a route label, which triggers a NULL pointer dereference when the return value from the rtlabel_id2name function is not checked.

Primary references