Cisco has published a security advisory, highlighting vulnerabilities in the multiple products on the 19th of January 2022. It is recommended that you take the necessary precautions by ensuring your products are always updated.
Carrier Packet Transport all versions
Cisco RCM for Cisco StarOS version 21.25.4
Cisco Snort version 2.9.18 and 3.1.0.100
ConfD multiple versions
Cybervision version 4.0.2
Enterprise NFV Infrastructure Software version 3.12.1
Firepower Threat Defense multiple versions
IOS XE SD-W AN multiple versions
IOS XR Software multiple versions
Meraki MX multiple versions
Network Convergence System multiple versions and platforms
Network Service Orchestrator multiple versions
SD-W AN multiple versions and platforms
Ultra Gateway Platform version6.15.0
Unified Threat Defense multiple versions
Virtual Topology System version 2.6.5
For more information on these updates, you can follow this URL:
https://tools.cisco.com/security/center/publicationListing.x
The Guyana National CIRT recommends that users and administrators review these updates and apply them where necessary.
PDF Download: Cisco Security Advisory.pdf
References
Cisco Security Advisory (20th January 2022). Retrieved from Canadian Centre for Cyber Security
https://cyber.gc.ca/en/alerts/cisco-security-advisory-av22-032
Cisco Security Advisory (20th January 2022). Retrieved from Cisco
https://tools.cisco.com/security/center/publicationListing.x