#VU87926 Improper input validation in Qualcomm products - CVE-2024-21453

Vulnerability identifier: #VU87926

Vulnerability risk: Medium

CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green

CVE-ID: CVE-2024-21453

CWE-ID: CWE-20

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerable software:
C-V2X 9150
QCS410
QCS610
Qualcomm Video Collaboration VC1 Platform
Qualcomm Video Collaboration VC3 Platform
Snapdragon Auto 5G Modem-RF
Snapdragon Auto 4G Modem
WCD9341
WCD9370
WCN3950
WCN3980
WSA8810
WSA8815

Software vendor:
Qualcomm

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to improper input validation in Automotive Telematics. A remote attacker can perform a denial of service (DoS) attack.

Install security update from vendor's website.

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