{"action":"Upgrade openexr to 2.4.1-r0 or later.","affected":[{"fixed":"2.4.1-r0","introduced":"0"}],"component":"openexr","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.20","exploited":false,"fixed_versions":["2.4.1-r0"],"id":"tcs_01M6GPWTKX5EEZHJ2ZA0EE8WWH","modified_at":"2026-11-03T06:32:30.240309328Z","published_at":"2020-04-14T23:15:12.560Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2020-11765","https://security.alpinelinux.org/vuln/CVE-2020-11765"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2020-11765#Alpine:v3.20/openexr","url":"https://osv.dev/vulnerability/ALPINE-CVE-2020-11765"}],"summary":"An issue was discovered in OpenEXR before 2.4.1. There is an off-by-one error in use of the ImfXdr.h read function by DwaCompressor::Classifier::Classifier, leading to an out-of-bounds read."}