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In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.Cisco Releases Security Updates
Last Revised
Cisco has released security updates to address vulnerabilities in multiple products. Exploitation of these vulnerabilities could allow a remote attacker to cause a denial-of-service condition on an affected system.
US-CERT encourages users and administrators to review the following Cisco Security Advisories and apply the necessary updates:
- Cisco Wireless LAN Controller Management Interface Denial of Service Vulnerability
- Cisco Adaptive Security Appliance Software DHCPv6 Relay Denial of Service Vulnerability
- Cisco Wireless LAN Controller Denial of Service Vulnerability
- Cisco Wireless LAN Controller HTTP Parsing Denial of Service Vulnerability
- Multiple Cisco Products libSRTP Denial of Service Vulnerability
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