{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"binutils","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":[],"id":"tcs_01M5NP78PCJ7XZTM1K0DEMTGV0","modified_at":"2026-10-14T10:00:08.205455570Z","published_at":"2025-12-29T17:15:45.997Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-66861","https://security-tracker.debian.org/tracker/CVE-2025-66861"],"severity":{"label":"low","score":2.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-66861#Debian:13/binutils","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-66861"}],"summary":"An issue was discovered in function d_unqualified_name in file cp-demangle.c in BinUtils 2.26 allowing attackers to cause a denial of service via crafted PE file."}