{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"libnet-idn-encode-perl","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":[],"id":"tcs_01M5NW1QN50HENW0GJ51K6EKXM","modified_at":"2026-11-03T04:00:11.031691965Z","published_at":"2026-09-22T08:16:40.637Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-87079","https://security-tracker.debian.org/tracker/CVE-2026-87079"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-87079#Debian:13/libnet-idn-encode-perl","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-87079"}],"summary":"Net::IDN::Punycode versions before 2.590 for Perl allow CPU exhaustion via quadratic insertion cost when decoding a long label in decode_punycode. The XS backend inserts each decoded code point into a"}