{"id":"CVE-2020-23909","details":"Heap-based buffer over-read in function png_convert_4 in file pngex.cc in AdvanceMAME through 2.1.","modified":"2026-03-14T10:21:07.053314Z","published":"2023-07-18T14:15:11.423Z","references":[{"type":"FIX","url":"https://sourceforge.net/p/advancemame/bugs/285/"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"2.1"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-23909.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H"}]}