{"id":"RLSA-2026:38498","summary":"Important: openexr security update","details":"OpenEXR is an open-source high-dynamic-range floating-point image file format for high-quality image processing and storage. This document presents a brief overview of OpenEXR and explains concepts that are specific to this format.  This package containes the binaries for OpenEXR.\n\nSecurity Fix(es):\n\n* OpenEXR: OpenEXR: Arbitrary code execution via integer overflow in image resizing (CVE-2026-41142)\n\n* OpenEXR: OpenEXR: Information disclosure and denial of service via malformed EXR files (CVE-2026-42216)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.","modified":"2026-07-14T12:30:06.027523787Z","published":"2026-07-14T12:03:23.695448Z","upstream":["CVE-2026-41142","CVE-2026-42216"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2026:38498"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2467623"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2467633"}],"affected":[{"package":{"name":"openexr","ecosystem":"Rocky Linux:9","purl":"pkg:rpm/rocky-linux/openexr?distro=rocky-linux-9&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:3.1.1-3.el9_8.3"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:38498.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}