{"id":"OESA-2022-1885","summary":"OpenEXR security update","details":"OpenEXR is a high dynamic-range (HDR) image file format originally developed by Industrial Light & Magic for use in computer imaging applications.\r\n\r\nSecurity Fix(es):\r\n\r\nA flaw was found in OpenEXR's B44Compressor. This flaw allows an attacker who can submit a crafted file to be processed by OpenEXR, to exhaust all memory accessible to the application. The highest threat from this vulnerability is to system availability.(CVE-2021-20298)","modified":"2026-08-18T01:16:32.079939288Z","published":"2022-09-02T11:05:09Z","upstream":["CVE-2021-20298"],"database_specific":{"severity":"High"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1885"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-20298"}],"affected":[{"package":{"name":"OpenEXR","ecosystem":"openEuler:20.03-LTS-SP3","purl":"pkg:rpm/openEuler/OpenEXR&distro=openEuler-20.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.0-28.oe1"}]}],"ecosystem_specific":{"aarch64":["OpenEXR-debugsource-2.2.0-28.oe1.aarch64.rpm","OpenEXR-2.2.0-28.oe1.aarch64.rpm","OpenEXR-debuginfo-2.2.0-28.oe1.aarch64.rpm","OpenEXR-devel-2.2.0-28.oe1.aarch64.rpm","OpenEXR-libs-2.2.0-28.oe1.aarch64.rpm"],"src":["OpenEXR-2.2.0-28.oe1.src.rpm"],"x86_64":["OpenEXR-debugsource-2.2.0-28.oe1.x86_64.rpm","OpenEXR-2.2.0-28.oe1.x86_64.rpm","OpenEXR-libs-2.2.0-28.oe1.x86_64.rpm","OpenEXR-devel-2.2.0-28.oe1.x86_64.rpm","OpenEXR-debuginfo-2.2.0-28.oe1.x86_64.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2022-1885.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}