CVE-2023-22388 CRITICAL

CVE-2023-22388: Use of Out-of-range Pointer Offset in Multi-mode Call Processor

Vendor Qualcomm, Inc.
Product Snapdragon
Weakness CWE-823
Published November 7, 2023
Last update December 16, 2025
View on NVD All CVEs

CVSS base score

9.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Memory Corruption in Multi-mode Call Processor while processing bit mask API.

Key dates

02Disclosure timeline

November 7, 2023 CVE published
December 16, 2025 Record updated