{"id":"AZL-45069","summary":"CVE-2020-15306 affecting package OpenEXR 2.3.0-6","details":"An issue was discovered in OpenEXR before v2.5.2. Invalid chunkCount attributes could cause a heap buffer overflow in getChunkOffsetTableSize() in IlmImf/ImfMisc.cpp.","modified":"2026-04-01T05:16:50.338064Z","published":"2020-06-26T01:15:10Z","upstream":["CVE-2020-15306"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-15306"}],"affected":[{"package":{"name":"OpenEXR","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/OpenEXR"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"2.3.0-6"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-45069.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}