CVE-2020-16849
An issue was discovered on Canon MF237w 06.07 devices. An "Improper Handling of Length Parameter Inconsistency" issue in the IPv4/ICMPv4 component, when handling a packet sent by an unauthenticated network attacker, may expose Sensitive Information.
Date published : 2020-11-30
https://www.canon-europe.com/support/product-security/
https://blog.scadafence.com/vulnerability-report-cve-2020-16849