{"id":"CLEANSTART-2024-WZ29430","summary":"heap-buffer overflow was found in the way openjpeg2 handled certain PNG format files","details":"Security vulnerability affects the openjpeg package. A heap-buffer overflow was found in the way openjpeg2 handled certain PNG format files.","modified":"2026-10-31T16:02:57.131485030Z","published":"2026-10-31T14:31:21.052710Z","upstream":["CVE-2020-27814"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2024/CLEANSTART-2024-WZ29430.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2020-27814"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-27814"}],"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-WZ29430.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:H/I:H/A:H"}]}