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Cisco Products Multiple Vulnerabilities

Last Update Date: 5 Feb 2021 10:11 Release Date: 5 Feb 2021 1702 Views

RISK: Medium Risk

TYPE: Operating Systems - Networks OS

TYPE: Networks OS

Multiple vulnerabilities were identified in Cisco products, a remote attacker could exploit some of these vulnerabilities to trigger denial of service condition, security restriction bypass, sensitive information disclosure and tampering on the targeted system.


Impact

  • Denial of Service
  • Security Restriction Bypass
  • Information Disclosure
  • Data Manipulation

System / Technologies affected

  • IOS XR
  • NX-OS
  • IOS 
  • IOS XE
  • Small Business Routers

Please refer to the link below for detail:

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxr-dos-WwDdghs2
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-xripv6-spJem78K
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-snmp-7MKrW7Nq
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ipv6-acl-CHgdYk8j
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-rv160-260-filewrite-7x9mnKjn


Solutions

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

 

  • Apply fixes issued by the vendor:

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxr-dos-WwDdghs2
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-xripv6-spJem78K
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-snmp-7MKrW7Nq
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ipv6-acl-CHgdYk8j
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-rv160-260-filewrite-7x9mnKjn


Vulnerability Identifier


Source


Related Link

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxr-dos-WwDdghs2
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-xripv6-spJem78K
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-snmp-7MKrW7Nq
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ipv6-acl-CHgdYk8j
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-rv160-260-filewrite-7x9mnKjn

https://www.auscert.org.au/bulletins/ESB-2021.0397/
https://www.auscert.org.au/bulletins/ESB-2021.0395/
https://www.auscert.org.au/bulletins/ESB-2021.0388/