CVE-2025-21447 HIGH

CVE-2025-21447: Improper Validation of Array Index in Computer Vision

Vendor Qualcomm, Inc.
Product Snapdragon
Weakness CWE-129
Published April 7, 2025
Last update February 26, 2026
View on NVD All CVEs

CVSS base score

7.8/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Memory corruption may occur while processing device IO control call for session control.

Key dates

02Disclosure timeline

April 7, 2025 CVE published
February 26, 2026 Record updated