Cisco IOS 15.6\(3\)m1a

Cisco IOS, IOS XE, IOS XR, and NX-OS Software One Platform Kit Remote Code Execution Vulnerability

Cisco IOS and IOS XE Software Network-Based Application Recognition Denial of Service Vulnerability

Cisco IOS and IOS XE Software Network-Based Application Recognition Denial of Service Vulnerabilities

Cisco IOS Software NAT64 Denial of Service Vulnerability

Cisco IOS and IOS XE Software ISDN Interface Denial of Service Vulnerability

Cisco IOS and IOS XE Software Network-Based Application Recognition Denial of Service Vulnerabilities

Cisco IOS, IOS XE, and NX-OS Software Security Group Tag Exchange Protocol Denial of Service Vulnerability

Cisco IOS and IOS XE Software Session Initiation Protocol Denial of Service Vulnerability

Cisco IOS and IOS XE Software IKEv2 AutoReconnect Feature Denial of Service Vulnerability

Cisco IOx Application Hosting Environment Vulnerabilities

Cisco IOx Application Hosting Environment Vulnerabilities

A vulnerability in the 802.1x multiple-authentication (multi-auth) feature of Cisco IOS Software could allow an unauthenticated, adjacent attacker to bypass the authentication phase on an 802.1x multi-auth port. The vulnerability is due to a logic change error introduced into the code. An attacker could exploit this vulnerability by trying to access an 802.1x multi-auth port after a successful supplicant has authenticated. An exploit could allow the attacker to bypass the 802.1x access controls and obtain access to the network. Cisco Bug IDs: CSCvg69701.

Cisco IOS and IOS XE Software Smart Call Home Certificate Validation Vulnerability

Cisco IOx Application Hosting Environment Vulnerabilities

Cisco IOS and IOS XE Software Information Disclosure Vulnerability