{"id":"openSUSE-SU-2026:21539-1","summary":"Security update for libXfont2","details":"This update for libXfont2 fixes the following issues:\n\n- CVE-2026-44950: fs_read_glyphs() heap buffer overflow via cumulative glyph data overflow (bsc#1272661).\n- CVE-2026-59679: fs_read_glyphs() heap OOB read/write via encoding array index mismatch (bsc#1272660).\n","modified":"2026-08-08T18:23:36.503458763Z","published":"2026-08-06T09:10:31Z","related":["CVE-2026-44950","CVE-2026-59679"],"upstream":["CVE-2026-44950","CVE-2026-59679"],"references":[{"type":"ADVISORY"},{"type":"REPORT","url":"https://bugzilla.suse.com/1272660"},{"type":"REPORT","url":"https://bugzilla.suse.com/1272661"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-44950"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-59679"}],"affected":[{"package":{"name":"libXfont2","ecosystem":"openSUSE:Leap 16.0","purl":"pkg:rpm/opensuse/libXfont2&distro=openSUSE%20Leap%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.7-160000.5.1"}]}],"ecosystem_specific":{"binaries":[{"libXfont2-2":"2.0.7-160000.5.1","libXfont2-devel":"2.0.7-160000.5.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:21539-1.json"}}],"schema_version":"1.8.0"}