{"id":"SUSE-SU-2022:0052-2","summary":"Security update for libsndfile","details":"This update for libsndfile fixes the following issues:\n\n- CVE-2021-4156: Fixed heap buffer overflow in flac_buffer_copy that \ncould potentially lead to heap exploitation (bsc#1194006).\n","modified":"2026-03-11T07:18:28.200533Z","published":"2022-02-17T19:18:09Z","related":["CVE-2021-4156"],"upstream":["CVE-2021-4156"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2022/suse-su-20220052-2/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1194006"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-4156"}],"affected":[{"package":{"name":"libsndfile","ecosystem":"SUSE:Linux Enterprise Real Time 15 SP2","purl":"pkg:rpm/suse/libsndfile&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2015%20SP2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.28-5.15.1"}]}],"ecosystem_specific":{"binaries":[{"libsndfile-devel":"1.0.28-5.15.1","libsndfile1":"1.0.28-5.15.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:0052-2.json"}}],"schema_version":"1.7.5"}