Moderate: perl-CPAN security update

The CPAN module is a tool to query, download and build perl modules from CPAN sites.

Security Fix(es):

* perl-CPAN: Bypass of verification of signatures in CHECKSUMS files (CVE-2020-16156)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.