CVE-2025-21486 HIGH

CVE-2025-21486: Untrusted Pointer Dereference in DSP Service

Vendor Qualcomm, Inc.
Product Snapdragon
Weakness CWE-822
Published June 3, 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 during dynamic process creation call when client is only passing address and length of shell binary.

Key dates

02Disclosure timeline

June 3, 2025 CVE published
February 26, 2026 Record updated