{"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_01M5NP7AVQ4BCHFQK5YS55M9PH","modified_at":"2026-10-14T10:00:14.241144206Z","published_at":"2025-12-29T17:15:46.203Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-66863","https://security-tracker.debian.org/tracker/CVE-2025-66863"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-66863#Debian:13/binutils","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-66863"}],"summary":"An issue was discovered in function d_discriminator in file cp-demangle.c in BinUtils 2.26 allows attackers to cause a denial of service via crafted PE file."}