{"id":"OESA-2022-1775","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 hufUncompress functionality in OpenEXR/IlmImf/ImfHuf.cpp. This flaw allows an attacker who can submit a crafted file that is processed by OpenEXR, to trigger an integer overflow. The highest threat from this vulnerability is to system availability.(CVE-2021-20300)\r\n\r\nA flaw was found in OpenEXR's TiledInputFile functionality. This flaw allows an attacker who can submit a crafted single-part non-image to be processed by OpenEXR, to trigger a floating-point exception error. The highest threat from this vulnerability is to system availability.(CVE-2021-20302)\r\n\r\nAn integer overflow could occur when OpenEXR processes a crafted file on systems where size_t < 64 bits. This could cause an invalid bytesPerLine and maxBytesPerLine value, which could lead to problems with application stability or lead to other attack paths.(CVE-2021-3933)","modified":"2025-09-03T06:17:14.703388Z","published":"2022-07-22T11:04:01Z","upstream":["CVE-2021-20300","CVE-2021-20302","CVE-2021-3933"],"database_specific":{"severity":"Medium"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1775"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-20300"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-20302"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-3933"}],"affected":[{"package":{"name":"OpenEXR","ecosystem":"openEuler:20.03-LTS-SP1","purl":"pkg:rpm/openEuler/OpenEXR&distro=openEuler-20.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.0-26.oe1"}]}],"ecosystem_specific":{"aarch64":["OpenEXR-libs-2.2.0-26.oe1.aarch64.rpm","OpenEXR-devel-2.2.0-26.oe1.aarch64.rpm","OpenEXR-debugsource-2.2.0-26.oe1.aarch64.rpm","OpenEXR-debuginfo-2.2.0-26.oe1.aarch64.rpm","OpenEXR-2.2.0-26.oe1.aarch64.rpm"],"x86_64":["OpenEXR-debuginfo-2.2.0-26.oe1.x86_64.rpm","OpenEXR-libs-2.2.0-26.oe1.x86_64.rpm","OpenEXR-devel-2.2.0-26.oe1.x86_64.rpm","OpenEXR-2.2.0-26.oe1.x86_64.rpm","OpenEXR-debugsource-2.2.0-26.oe1.x86_64.rpm"],"src":["OpenEXR-2.2.0-26.oe1.src.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2022-1775.json"}},{"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":"2.2.0-26.oe1"}]}],"ecosystem_specific":{"aarch64":["OpenEXR-libs-2.2.0-26.oe1.aarch64.rpm","OpenEXR-debuginfo-2.2.0-26.oe1.aarch64.rpm","OpenEXR-debugsource-2.2.0-26.oe1.aarch64.rpm","OpenEXR-devel-2.2.0-26.oe1.aarch64.rpm","OpenEXR-2.2.0-26.oe1.aarch64.rpm"],"x86_64":["OpenEXR-debugsource-2.2.0-26.oe1.x86_64.rpm","OpenEXR-2.2.0-26.oe1.x86_64.rpm","OpenEXR-debuginfo-2.2.0-26.oe1.x86_64.rpm","OpenEXR-libs-2.2.0-26.oe1.x86_64.rpm","OpenEXR-devel-2.2.0-26.oe1.x86_64.rpm"],"src":["OpenEXR-2.2.0-26.oe1.src.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2022-1775.json"}}],"schema_version":"1.7.3"}