CVE-2021-4456 | MRSAM Net::CIDR up to 0.23 on Perl cidrvalidate type conversion
A vulnerability was found in MRSAM Net::CIDR up to 0.23 on Perl. It has been declared as critical. This issue affects the function cidrvalidate. Executing a manipulation can lead to incorrect type conversion.
This vulnerability appears as CVE-2021-4456. The attack may be performed from remote. There is no available exploit.
It is recommended to upgrade the affected component.