SEPTEMBER 19, 2026
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Case File

CVE-2020-23909

HIGH · CVSS 7.1 EPSS 0.30%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-07-18 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.1. See the original NVD description below for full technical details.

CVE
CVE-2020-23909
Severity
HIGH
CVSS
7.1
EPSS
0.30%

Original NVD Description

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

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2023-2961 LOW CVE-2022-35020 MEDIUM CVE-2022-35019 MEDIUM CVE-2022-35018 MEDIUM CVE-2022-35017 MEDIUM CVE-2022-35016 MEDIUM