PT-2026-25932 · Mackron · Miniaudio

Ana Kapulica · Published 2026-03-17 · Updated 2026-03-17 · CVE-2026-32837

Mitre

CVSS v4.0

5.1

5.1

Medium

Base vector

AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

miniaudio version 0.11.25 and earlier contain a heap out-of-bounds read vulnerability in the WAV BEXT metadata parser that allows attackers to trigger memory access violations by processing crafted WAV files. Attackers can exploit improper null-termination handling in the coding history field to cause out-of-bounds reads past the allocated metadata pool, resulting in application crashes or denial of service.

Fix

Weakness Enumeration

CWE-170

Related Identifiers

CVE-2026-32837

Affected Products

Miniaudio

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-32837 · Security Note
• https://github.com/mackron/miniaudio/issues/1101 · Note
• https://vulncheck.com/advisories/mackron-miniaudio-out-of-bounds-read-in-bext-coding-history-parsing · Note