{"action":"Upgrade elfutils to 0.180-1 or later.","affected":[{"fixed":"0.180-1","introduced":"0"}],"component":"elfutils","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["0.180-1"],"id":"tcs_01M5NES21H8GGW239K37MTCM4K","modified_at":"2026-10-26T12:02:39.399270272Z","published_at":"2023-08-22T19:16:09.657Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-21047","https://security-tracker.debian.org/tracker/CVE-2020-21047"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-21047#Debian:14/elfutils","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-21047"}],"summary":"The libcpu component which is used by libasm of elfutils version 0.177 (git 47780c9e), suffers from denial-of-service vulnerability caused by application crashes due to out-of-bounds write (CWE-787),"}