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CVE-2007-2039
Published: Apr 16, 2007
Modified: Aug 7, 2024
PUBLISHED
Description
The Network Processing Unit (NPU) in the Cisco Wireless LAN Controller (WLC) before 3.2.171.5, 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 IDs CSCsg15901 and CSCsh10841.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
ADV-2007-1368
vdb-entry
x_refsource_VUPEN
20070412 Multiple Vulnerabilities in the Cisco Wireless LAN Controller and Cisco Lightweight Access Points
vendor-advisory
x_refsource_CISCO
34137
vdb-entry
x_refsource_OSVDB
1017908
vdb-entry
x_refsource_SECTRACK
cisco-wlc-npu-traffic-dos(33609)
vdb-entry
x_refsource_XF
34139
vdb-entry
x_refsource_OSVDB
23461
vdb-entry
x_refsource_BID
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