VULNERABILITY INTELLIGENCE

CVE-2003-0464

CVSS score4.6 MEDIUM
EPSS probability0.38%
CISA KEVNot currently listed
Published2003-08-27
Last modified2026-06-16
CVSS vectorAV:L/AC:L/Au:N/C:P/I:P/A:P

Description

The RPC code in Linux kernel 2.4 sets the reuse flag when sockets are created, which could allow local users to bind to UDP ports that are used by privileged services such as nfsd.

Primary references