Cisco Releases Security Updates for Multiple Products

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Cisco Releases Security Updates for Multiple Products [ 
https://www.us-cert.gov/ncas/current-activity/2020/02/06/cisco-releases-security-updates-multiple-products ] 02/06/2020 
12:11 PM EST 
Original release date: February 6, 2020

Cisco has released security updates to address vulnerabilities in multiple products. A remote attacker could exploit 
these vulnerabilities to take control of an affected system. For updates addressing lower severity vulnerabilities, see 
the Cisco Security Advisories [ https://tools.cisco.com/security/center/publicationListing.x ] webpage.

The Cybersecurity and Infrastructure Security Agency (CISA) encourages users and administrators to review the following 
Cisco advisories, as well Vulnerability Note #261385 [ https://www.kb.cert.org/vuls/id/261385/ ] from the CERT 
Coordination Center (CERT/CC), and apply the necessary updates:


  * IP Phone Remote Code Execution and Denial-of-Service Vulnerability cisco-sa-20200205-voip-phones-rce-dos [ 
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200205-voip-phones-rce-dos ] 
  * NX-OS Software Cisco Discovery Protocol Remote Code Execution Vulnerability cisco-sa-20200205-nxos-cdp-rce [ 
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200205-nxos-cdp-rce ] 
  * Video Surveillance 8000 Series IP Cameras Cisco Discovery Protocol Remote Code Execution and Denial-of-Service 
Vulnerability cisco-sa-20200205-ipcameras-rce-dos [ 
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200205-ipcameras-rce-dos ] 
  * IOS XR Software Cisco Discovery Protocol Format String Vulnerability cisco-sa-20200205-iosxr-cdp-rce [ 
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200205-iosxr-cdp-rce ] 
  * FXOS, IOS XR, and NX-OS Software Cisco Discovery Protocol Denial-of-Service Vulnerability 
cisco-sa-20200205-fxnxos-iosxr-cdp-dos [ 
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200205-fxnxos-iosxr-cdp-dos ] 

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