cisco-sa-asa-vpn-4gYEWMKg: Cisco Adaptive Security Appliance and Firepower Threat Defense Software Remote Access SSL VPN Authentication Targeted Denial of Service Vulnerability

Reference Links

• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asa-vpn-4gYEWMKg

Child vulnerabilities

(Contains the following vulnerabilities)

• CVE-2024-20493

Frequently Asked Questions

• What is the severity of cisco-sa-asa-vpn-4gYEWMKg?

  The severity of cisco-sa-asa-vpn-4gYEWMKg is considered high due to the potential for unauthenticated remote attackers to disrupt VPN user authentication.

• How do I fix cisco-sa-asa-vpn-4gYEWMKg?

  To fix cisco-sa-asa-vpn-4gYEWMKg, update your Cisco Adaptive Security Appliance or Cisco Firepower Threat Defense software to the latest patched version.

• Who is affected by cisco-sa-asa-vpn-4gYEWMKg?

  Cisco Adaptive Security Appliance and Cisco Firepower Threat Defense users with the Remote Access SSL VPN feature enabled are affected by cisco-sa-asa-vpn-4gYEWMKg.

• What type of attack does cisco-sa-asa-vpn-4gYEWMKg facilitate?

  cisco-sa-asa-vpn-4gYEWMKg facilitates denial of further VPN user authentication by unauthorized attackers.

• Is there a workaround for cisco-sa-asa-vpn-4gYEWMKg?

  Currently, there is no documented workaround for cisco-sa-asa-vpn-4gYEWMKg, so applying the update is the recommended course of action.