CVE-2025-47406 MEDIUM

CVE-2025-47406: Buffer Over-read in DSP Service

Vendor Qualcomm, Inc.
Product Snapdragon
Weakness CWE-126
Published May 4, 2026
Last update May 4, 2026
View on NVD All CVEs

CVSS base score

6.1/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity None

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L

What the vulnerability does

01Description

Information Disclosure while processing IOCTL handler callbacks without verifying buffer size.

Key dates

02Disclosure timeline

May 4, 2026 CVE published
May 4, 2026 Record updated