{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"coreutils","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NT1PNXAKDEEBV9XM68YTCV","modified_at":"2026-10-25T09:47:33.594758417Z","published_at":"2026-07-24T09:16:25.147Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-56392","https://security-tracker.debian.org/tracker/CVE-2026-56392"],"severity":{"label":"medium","score":6.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-56392","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-56392"}],"summary":"GNU coreutils unexpand is vulnerable to a heap-based buffer overflow due to an integer overflow during buffer allocation when processing large tab stop (-t) values. The multiplication used to calculat"}