Cisco публикува много ъпдейти, отстраняващи уязвимости в сигурността на множество продукти. Нападател дистанционно би използвал някои от тези уязвимости, за да поеме контрол над засегнатата система.
CERT България препоръчва на потребителите и администраторите да се запознаят със следните съвети за сигурност на Cisco и да приложат необходимите ъпдейти:
- Cisco WebEx Clients – Remote Code Execution Vulnerability
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180418-wbs
- Cisco UCS Director Virtual Machine – Information Disclosure Vulnerability for End User Portal
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180418-uscd
- Cisco StarOS Interface Forwarding – Denial of Service Vulnerability
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180418-staros
- Cisco IOS XR Software UDP Broadcast Forwarding – Denial of Service Vulnerability
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180418-iosxr
- Cisco Firepower Detection Engine Secure Sockets Layer – Denial of Service Vulnerability
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180418-fpsnort
- Cisco Firepower 2100 Series Security Appliances IP Fragmentation – Denial of Service Vulnerability
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180418-fp2100
- Cisco ASA Software, FTD Software, and AnyConnect Secure Mobility Client SAML – Authentication Session Fixation Vulnerability
- Cisco Adaptive Security Appliance Application Layer Protocol Inspection – Denial of Service Vulnerabilities
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180418-asa_inspect
- Cisco Adaptive Security Appliance TLS – Denial of Service Vulnerability
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180418-asa3
- Cisco Adaptive Security Appliance Flow Creation – Denial of Service Vulnerability
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180418-asa2
- Cisco Adaptive Security Appliance Virtual Private Network SSL Client Certificate – Bypass Vulnerability
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180418-asa1