{"action":"Upgrade dwarfutils to 20161124-1 or later.","affected":[{"fixed":"20161124-1","introduced":"0"}],"component":"dwarfutils","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["20161124-1"],"id":"tcs_01M5NBTMQ64D77KN7KM88VH4XC","modified_at":"2026-09-22T07:00:56.854040791Z","published_at":"2017-02-28T18:59:00.313Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2016-9558","https://security-tracker.debian.org/tracker/CVE-2016-9558"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2016-9558","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2016-9558"}],"summary":"(1) libdwarf/dwarf_leb.c and (2) dwarfdump/print_frames.c in libdwarf before 20161124 allow remote attackers to have unspecified impact via a crafted bit pattern in a signed leb number, aka a \"negatio"}