Untrusted Pointer Dereference in Qualcomm products - CVE-2024-21455

Vulnerability identifier: #VU98081

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-2024-21455

CWE-ID: CWE-822

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 DSP Service. A local application can execute arbitrary code.

SG4150P
WSA8815
WSA8810
WCN3980
WCN3950
WCD9375
WCD9370
Snapdragon Auto 5G Modem-RF Gen 2
Snapdragon 685 4G Mobile Platform (SM6225-AD)
Snapdragon 680 4G Mobile Platform
QAM8295P
SA8295P
Qualcomm Video Collaboration VC1 Platform
QCS6125
QCM6125
QCA6698AQ
QCA6696
QCA6688AQ
QCA6595
QCA6584AU
Google Android

Install security update from vendor's website.

Google Android - addressed in versions 12L 2024-11-05, 12 2024-11-05, 13 2024-11-05, 14 2024-11-05, 15 2024-11-05

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

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