CVE-2014-3291 Cisco Wireless LAN Controller (WLC) devices allow remote attackers to cause a denial of service (NULL pointer dereference and device restart) via a zero value in Cisco Discovery Protocol packet data t...
MediumCVSS 5.7
EPSS 1.0%
- Published
- Updated
- Exploit status
- No public exploit known
Description
Cisco Wireless LAN Controller (WLC) devices allow remote attackers to cause a denial of service (NULL pointer dereference and device restart) via a zero value in Cisco Discovery Protocol packet data that is not properly handled during SNMP polling, aka Bug ID CSCuo12321.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco wireless lan controller | All versions | No fix listed |
References
- 57895 permissions-required third-party-advisory
- 20140606 Cisco Wireless LAN Controller Cisco Discovery Protocol Denial of Service Vulnerability vendor-advisory
- tools.cisco.com vendor-advisory
- 67926 third-party-advisory vdb-entry
- 1030410 third-party-advisory vdb-entry