{"id":"CLEANSTART-2024-MN85010","summary":"flaw was found in OpenJPEG’s encoder in the opj_dwt_calc_explicit_stepsizes() function","details":"Security vulnerability affects the openjpeg package. A flaw was found in OpenJPEG’s encoder in the opj_dwt_calc_explicit_stepsizes() function.","modified":"2026-10-31T16:01:56.121952026Z","published":"2026-10-31T14:31:24.710769Z","upstream":["CVE-2020-27824"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2024/CLEANSTART-2024-MN85010.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2020-27824"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-27824"}],"affected":[{"package":{"name":"openjpeg","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/openjpeg"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.1-r6"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2024/CLEANSTART-2024-MN85010.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}