Use After Free in Qualcomm products - CVE-2024-21472

Vulnerability identifier: #VU87931

CSH Severity: Low

CVSS v4: 8.5 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2024-21472

CWE-ID: CWE-416

Exploitation vector: Local access

Exploit availability: No public exploit available

The vulnerability allows a local application to execute arbitrary code.

The vulnerability exists due to improper input validation in Kernel. A local application can execute arbitrary code.

WCD9380
SA8295P
SA8770P
SA8775P
SG8275P
Snapdragon 680 4G Mobile Platform
Snapdragon 685 4G Mobile Platform (SM6225-AD)
Snapdragon 8 Gen 1 Mobile Platform
Snapdragon Auto 5G Modem-RF Gen 2
SA8255P
WCD9385
WCD9390
WCD9395
WCN3950
WSA8830
WSA8835
WSA8840
WSA8845
WSA8845H
QCA6595
FastConnect 7800
QAM8255P
QAM8295P
QAM8650P
QAM8775P
QCA6574
QCA6574A
QCA6584AU
FastConnect 6900
QCA6595AU
QCA6696
QCA6698AQ
QCA6797AQ
QCM4325
SA8155P
SA8195P
SA9000P
QCA6574AU
SA6155P
Google Android

Install security update from vendor's website.

Google Android - addressed in versions 12L 2024-04-05, 12 2024-04-05, 13 2024-04-05, 14 2024-04-05

• https://docs.qualcomm.com/product/publicresources/securitybulletin/april-2024-bulletin.html

• Multiple vulnerabilities in Qualcomm chipsets
• Multiple vulnerabilities in Google Android