{"action":"Upgrade binutils to 2.32.51.20190707-1 or later.","affected":[{"fixed":"2.32.51.20190707-1","introduced":"0"}],"component":"binutils","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["2.32.51.20190707-1"],"id":"tcs_01M5NDB4MYFJ0EKCCDFKRESCBS","modified_at":"2026-10-23T18:03:05.014963651Z","published_at":"2018-12-31T19:29:00.277Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-20623","https://security-tracker.debian.org/tracker/CVE-2018-20623"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-20623","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-20623"}],"summary":"In GNU Binutils 2.31.1, there is a use-after-free in the error function in elfcomm.c when called from the process_archive function in readelf.c via a crafted ELF file."}