Cisco Releases Security Advisories
Last Revised
Cisco has released six security advisories to address vulnerabilities affecting the Cisco IOS Software and the Cisco Unified Communications Manager. Exploitation of these vulnerabilities may allow an attacker to cause a denial-of-service condition.
US-CERT encourages users and administrators to review the following Cisco security advisories and apply any necessary updates to help mitigate the risks.
- Cisco IOS Software H.323 Denial of Service Vulnerabilities (cisco-sa-20100922-h323)
- Cisco IOS Software Session Initiation Protocol Denial of Service Vulnerabilities (cisco-sa-20100922-sip)
- Cisco IOS Software Internet Group Management Protocol Denial of Service Vulnerability (cisco-sa-20100922-igmp)
- Cisco IOS Software Network Address Translation Vulnerabilities (cisco-sa-20100922-nat)
- Cisco IOS SSL VPN Vulnerability (cisco-sa-20100922-sslvpn)
- Cisco Unified Communication Manager Session Initiation Protocol Denial of Service Vulnerabilities (cisco-sa-20100922-cucmsip)
This product is provided subject to this Notification and this Privacy & Use policy.