Cisco has released security updates to address a
vulnerability in Adaptive Security Appliance Software Release 9.16.1 and
Firepower Threat Defense Software Release 7.0.0. A remote attacker could
exploit this vulnerability to cause a denial of service condition.
CERT Bulgaria encourages users and administrators to review
Cisco Advisory cisco-sa-asa-ftd-ipsec-dos-TFKQbgWC and
apply the necessary updates.