HKCert
  

Cisco Products Multiple Vulnerabilities

Release Date: 07 / 02 / 2020
Last Update: 07 / 02 / 2020
Risk Level:  


Multiple vulnerabilities were identified in Cisco products, a remote attacker could exploit some of these vulnerabilities to trigger denial of service condition and remote code execution on the targeted system.

  • Denial of Service
  • Remote Code Execution
  • IP phones
  • IOS XR
  • NX-OS

please refer to the link below for detail:
https://tools.cisco.com/security/center/publicationListing.x

Before installation of the software, please visit the vendor web-site for more details.

 

Apply fixes issued by the vendor:

  • IP phones

Please refer to the link below for detail:
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200205-voip-phones-rce-dos
 

  • IOS XR

Please refer to the link below for detail:
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200205-iosxr-cdp-rce
 

  • NX-OS

Please refer to the link below for detail:
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200205-nxos-cdp-rce