{"action":"Upgrade nix to 2.34.8+dfsg-1 or later.","affected":[{"fixed":"2.34.8+dfsg-1","introduced":"0"}],"component":"nix","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2.34.8+dfsg-1"],"id":"tcs_01M5NS7246HRP8H9E53DMNHNMT","modified_at":"2026-10-01T03:03:05.867852511Z","published_at":"2026-05-05T01:16:07.170Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-44029","https://security-tracker.debian.org/tracker/CVE-2026-44029"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-44029#Debian:14/nix","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-44029"}],"summary":"An issue was discovered in Nix before 2.34.7. Writing to arbitrary files can occur via \"nix-prefetch-url --unpack\" or \"nix store prefetch-file --unpack\" directory traversal. The fixed versions are 2.3"}