Security Advisories March 2021 #1

Cisco has published new critical Security Advisories for the following products:

Cisco Aironet Access Points

• Cisco Aironet Access Points FlexConnect Multicast DNS Denial of Service Vulnerability
• Cisco Aironet Access Points FlexConnect Upgrade Information Disclosure Vulnerability

 

Cisco IOS XE

• Cisco IOS XE Software DNS NAT Protocol Application Layer Gateway Denial of Service Vulnerability
• Cisco IOS XE Software Plug-and-Play Privilege Escalation Vulnerability
• Cisco IOS XE Software DECnet Phase IV/OSI Denial of Service Vulnerability
• Cisco IOS XE Software Web UI Cross-Site WebSocket Hijacking Vulnerability
• Cisco IOS XE Software Easy Virtual Switching System Arbitrary Code Execution Vulnerability
• Cisco IOS XE Wireless Controller Software for the Catalyst 9000 Family CAPWAP Denial of Service Vulnerability
• Cisco IOS XE SD-WAN Software vDaemon Denial of Service Vulnerability
• Cisco IOS XE SD-WAN Software vDaemon Buffer Overflow Vulnerability

 

Cisco Jabber

• Cisco Jabber Desktop and Mobile Client Software Vulnerabilities

 

For details and updates please visit the corresponding CISCO SECURITY ADVISORY or contact us via support@nts.eu.