CVE-2021-40125

CVE-2021-40125 affects Cisco ASA and Cisco Firepower Threat Defense (FTD) IKEv2 implementations. The root cause is improper resource control that enables an authenticated attacker, who can spoof a trusted IKEv2 VPN peer and has valid IKEv2 credentials, to send malformed, authenticated IKEv2 messa...