CVE-2026-40198 | STIGTSP Net::CIDR::Lite up to 0.22 on Perl _pack_ipv6 improper validation of syntactic correctness of input (EUVD-2026-21609 / Nessus ID 306023)
A vulnerability described as critical has been identified in STIGTSP Net::CIDR::Lite up to 0.22 on Perl. The affected element is the function _pack_ipv6. Executing a manipulation can lead to improper validation of syntactic correctness of input.
This vulnerability is handled as CVE-2026-40198. The attack can be executed remotely. There is not any exploit available.
Upgrading the affected component is recommended.