CVE-2023-33049 HIGH

CVE-2023-33049: Improper Release of Memory Before Removing Last Reference in Multi-Mode Call Processor

Vendor Qualcomm, Inc.
Product Snapdragon
Weakness CWE-401
Published February 6, 2024
Last update June 17, 2025
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

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

What the vulnerability does

01Description

Transient DOS in Multi-Mode Call Processor due to UE failure because of heap leakage.

Key dates

02Disclosure timeline

February 6, 2024 CVE published
June 17, 2025 Record updated