{"action":"Upgrade gnucobol to 4.0~early~20200606-1 or later.","affected":[{"fixed":"4.0~early~20200606-1","introduced":"0"}],"component":"gnucobol","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["4.0~early~20200606-1"],"id":"tcs_01M5NDZD3V349TH42G6YQ06WM6","modified_at":"2026-09-21T07:02:48.449083145Z","published_at":"2019-09-17T22:15:11.090Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-16395","https://security-tracker.debian.org/tracker/CVE-2019-16395"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-16395#Debian:14/gnucobol","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-16395"}],"summary":"GnuCOBOL 2.2 has a stack-based buffer overflow in the cb_name() function in cobc/tree.c via crafted COBOL source code."}