{"id":"SUSE-SU-2026:21372-1","summary":"Security update for openexr","details":"This update for openexr fixes the following issues:\n\n- CVE-2026-34379: misaligned memory write during file decoding can cause a denial of service (bsc#1261621).\n- CVE-2026-34380: lack of proper check can lead to integer overflow in image decoding (bsc#1261622).\n- CVE-2026-34588: crafted EXR file can lead to out of bound read and write (bsc#1261624).\n- CVE-2026-34589: crafted scanline DWAA file can lead to arbitrary code execution or denial of service (bsc#1261634).\n","modified":"2026-04-29T18:25:46.899150Z","published":"2026-04-22T10:07:59Z","related":["CVE-2026-34379","CVE-2026-34380","CVE-2026-34588","CVE-2026-34589"],"upstream":["CVE-2026-34379","CVE-2026-34380","CVE-2026-34588","CVE-2026-34589"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2026/suse-su-202621372-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1261621"},{"type":"REPORT","url":"https://bugzilla.suse.com/1261622"},{"type":"REPORT","url":"https://bugzilla.suse.com/1261624"},{"type":"REPORT","url":"https://bugzilla.suse.com/1261634"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-34379"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-34380"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-34588"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-34589"}],"schema_version":"1.7.5"}