Archived Content
In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.Cisco Releases Multiple Security Advisories
Last Revised
Cisco has released six security advisories to address vulnerabilities affecting the following products:
- Cius Wifi devices running Cius Software Version 9.2(1) SR1 and prior
- Cisco Unified Communications Manager Software versions 6.x, 7.x, and 8.x
- Cisco Business Edition 3000, 5000, and 6000
- Cisco Unity Connection 7.1 and prior
- Cisco 2000, 2100, 2500, 4100, 4400, and 5500 Series Wireless LAN Controllers (WLCs)
- Cisco 500 Series Wireless Express Mobility Controllers
- Cisco Wireless Services Modules (WiSM) and (WiSM version 2)
- Cisco NME-AIR-WLC and NM-AIR-WLC Modules for Integrated Services Routers (ISRs)
- Cisco Catalyst 3750G Integrated WLC
- Cisco Flex 7500 Series Cloud Controllers
- Control, Expressway, and Starter Pack Express variants of Cisco TelePresence Video Communication Server
- Cisco SRP 521W, 526W, and 527W
- Cisco SRP 521W-U, 526W-U, and 527W-U
- Cisco SRP 541W, 546W, and 547W
These vulnerabilities may allow an attacker to execute arbitrary code, cause a denial-of-service condition, operate with escalated privileges and bypass security restrictions.
US-CERT encourages users and administrators to review Cisco security advisories cisco-sa-20120229-cius, cisco-sa-201202290-cucm, cisco-sa-201202290-cuc, cisco-sa-201202290-wlc, cisco-sa-201202290-vcs, and cisco-sa-201202290-srp500 and apply any necessary updates to help mitigate the risk.
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