CVE-2021-3448 | dnsmasq up to 2.84 Port security check (EUVD-2021-26773 / Nessus ID 258000)
A vulnerability was found in dnsmasq up to 2.84. It has been declared as problematic. This issue affects some unknown processing of the component Port Handler. Such manipulation leads to security check for standard.
This vulnerability is uniquely identified as CVE-2021-3448. The attack can be launched remotely. No exploit exists.
It is recommended to upgrade the affected component.