{"action":"Upgrade glibc to 2.17-1 or later.","affected":[{"fixed":"2.17-1","introduced":"0"}],"component":"glibc","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["2.17-1"],"id":"tcs_01M5NA7Q03HTXEMGTMMV40CHVG","modified_at":"2026-10-23T17:47:47.843075143Z","published_at":"2014-12-05T16:59:00.067Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2012-6656","https://security-tracker.debian.org/tracker/CVE-2012-6656"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2012-6656","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2012-6656"}],"summary":"iconvdata/ibm930.c in GNU C Library (aka glibc) before 2.16 allows context-dependent attackers to cause a denial of service (out-of-bounds read) via a multibyte character value of \"0xffff\" to the icon"}