CVE-2025-54957

Microsoft · Published October 14, 2025

7.0

CVSS v3.1

HIGH

Patch availableGet patch

Description

MITRE CVE-2025-54957: Integer overflow in Dolby Digital Plus audio decoder. Deserialization of untrusted data in Microsoft Windows Codecs Library allows an unauthorized attacker to execute code locally.

Affected Products

Windows 10 Version 1809 for 32-bit Systems
Windows 10 Version 1809 for x64-based Systems
Windows Server 2019
Windows Server 2019 (Server Core installation)

CVSS Vector

CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C