CVE-2023-33117 HIGH

CVE-2023-33117: Use After Free in Audio

Vendor Qualcomm, Inc.
Product Snapdragon
Weakness CWE-416
Published January 2, 2024
Last update June 18, 2025
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 when HLOS allocates the response payload buffer to copy the data received from ADSP in response to AVCS_LOAD_MODULE command.

Key dates

02Disclosure timeline

January 2, 2024 CVE published
June 18, 2025 Record updated