CVE-2007-4011
First published: Thu Jul 26 2007(Updated: )
Cisco 4100 and 4400, Airespace 4000, and Catalyst 6500 and 3750 Wireless LAN Controller (WLC) software before 3.2 20070727, 4.0 before 20070727, and 4.1 before 4.1.180.0 allows remote attackers to cause a denial of service (traffic amplification or ARP storm) via a crafted unicast ARP request that (1) has a destination MAC address unknown to the Layer-2 infrastructure, aka CSCsj69233; or (2) occurs during Layer-3 roaming across IP subnets, aka CSCsj70841.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco 4100 Wireless LAN Controller | ||
| Cisco 4400 Wireless LAN Controller | ||
| Cisco Airespace 4000 Wireless LAN Controller | ||
| Cisco Catalyst 3750 | ||
| Cisco Catalyst 6500-E | ||
| Cisco Wireless LAN Controllers | =3.2 | |
| Cisco Wireless LAN Controllers | =3.2.116.21 | |
| Cisco Wireless LAN Controllers | =4.0 | |
| Cisco Wireless LAN Controllers | =4.0.155.0 | |
| Cisco Wireless LAN Controllers | =4.1 |
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Reference Links
- http://www.cisco.com/en/US/products/products_security_advisory09186a008088ab28.shtml
- http://www.securityfocus.com/bid/25043
- http://secunia.com/advisories/26161
- http://www.securitytracker.com/id?1018444
- http://www.vupen.com/english/advisories/2007/2636
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35576
- collector/nvd-historical
- agent/references
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/author
- agent/last-modified-date
- agent/weakness
- agent/severity
- agent/description
- agent/event
- agent/first-publish-date
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/cisco
- canonical/cisco 4100 wireless lan controller
- canonical/cisco 4400 wireless lan controller
- canonical/cisco airespace 4000 wireless lan controller
- canonical/cisco catalyst 3750
- canonical/cisco catalyst 6500-e
- canonical/cisco wireless lan controllers
- version/cisco wireless lan controllers/3.2
- version/cisco wireless lan controllers/3.2.116.21
- version/cisco wireless lan controllers/4.0
- version/cisco wireless lan controllers/4.0.155.0
- version/cisco wireless lan controllers/4.1