VULNERABILITY INTELLIGENCE

CVE-2007-2038

CVSS score6.1 MEDIUM
EPSS probability0.98%
CISA KEVNot currently listed
Published2007-04-16
Last modified2026-06-16
CVSS vectorAV:A/AC:L/Au:N/C:N/I:N/A:C

Description

The Network Processing Unit (NPU) in the Cisco Wireless LAN Controller (WLC) before 3.2.193.5, 4.0.x before 4.0.206.0, and 4.1.x allows remote attackers on a local wireless network to cause a denial of service (loss of packet forwarding) via (1) crafted SNAP packets, (2) malformed 802.11 traffic, or (3) packets with certain header length values, aka Bug ID CSCsg36361.

Primary references