VULNERABILITY INTELLIGENCE
CVE-2020-23909
CVSS score7.1 HIGH
EPSS probability0.30%
CISA KEVNot currently listed
Published2023-07-18
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Description
Heap-based buffer over-read in function png_convert_4 in file pngex.cc in AdvanceMAME through 2.1.
Weakness classification
- CWE-125: Out-of-bounds Read
Primary references
- cve@mitre.org — Exploit, Issue Tracking, Patch, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Exploit, Issue Tracking, Patch, Third Party Advisory