F5 has released its January 2022 Quarterly
Security Notification addressing vulnerabilities affecting
multiple versions of BIG-IP, BIG-IQ, and NGINX Controller API Management. A
remote attacker could exploit these vulnerabilities to either deny service to,
or take control of, an affected system.
CERT Bulgaria encourages users and administrators to review
the F5 security advisory and
install updated software or apply the necessary mitigations as soon as