Bug 918581 (CVE-2020-23909)

Summary:	games-emulation/advancemame: heap buffer overread
Product:	Gentoo Security	Reporter:	John Helmert III <ajak>
Component:	Vulnerabilities	Assignee:	Gentoo Security <security>
Status:	CONFIRMED ---
Severity:	minor	CC:	games, gentoo.qxrin
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
Whiteboard:	B3 [upstream]
Package list:		Runtime testing required:	---

Description John Helmert III archtester

2023-11-25 23:09:52 UTC

CVE-2020-23909 (https://sourceforge.net/p/advancemame/bugs/285/):

Heap-based buffer over-read in function png_convert_4 in file pngex.cc in AdvanceMAME through 2.1.

Upstream report is untouched.