{"action":"Upgrade libextutils-typemaps-default-perl to 1.07-1 or later.","affected":[{"fixed":"1.07-1","introduced":"0"}],"component":"libextutils-typemaps-default-perl","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1.07-1"],"id":"tcs_01M5NPT6WKQ3CGYWN4M2D0KKAS","modified_at":"2026-10-23T18:05:10.373271737Z","published_at":"2026-10-10T13:17:31.357Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-107794","https://security-tracker.debian.org/tracker/CVE-2026-107794"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-107794#Debian:14/libextutils-typemaps-default-perl","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-107794"}],"summary":"ExtUtils::Typemaps::STL::List versions before 1.07 for Perl allocate a 32 GiB array on an empty list. The OUTPUT typemaps call av_extend( av, len-1 ). On an empty list, this undeflows, and av_extend w"}