{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"libnet-idn-encode-perl","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NVB8EMTXY3FSM3F1B1N3DE","modified_at":"2026-09-23T05:01:34.973316539Z","published_at":"2026-09-22T08:16:40.143Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-74765","https://security-tracker.debian.org/tracker/CVE-2026-74765"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-74765","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-74765"}],"summary":"Net::IDN::Punycode versions before 2.590 for Perl allow an out-of-bounds read via integer overflow of the delta accumulator in encode_punycode. The XS backend keeps the punycode delta, and the digit i"}