CVE-2007-2480

MediumCVSS 4.6/10Last modified Jun 16, 2026

Description

The _udp_lib_get_port function in net/ipv4/udp.c in Linux kernel 2.6.21 and earlier does not prevent a bind to a port with a local address when there is already a bind to that port with a wildcard local address, which might allow local users to intercept local traffic for daemons or other applications.

Metrics

CVSS 2.0 4.6/10AV:L/AC:L/Au:N/C:P/I:P/A:P

Affected software

No affected versions have been published.

Timeline

Published: May 3, 2007
Last modified: Jun 16, 2026
NVD status: Modified

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