#VU91031 Type conversion in Qualcomm products - CVE-2024-21478

Published: 2024-06-04

Vulnerability identifier: #VU91031

Vulnerability risk: Low

CVSSv4.0: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2024-21478

CWE-ID: CWE-704

Exploitation vector: Local

Exploit availability: No

Vendor: Qualcomm

Description

The vulnerability allows a local application to perform a denial of service (DoS) attack.

The vulnerability exists due to improper input validation in Graphics. A local application can perform a denial of service (DoS) attack.

Mitigation
Install security update from vendor's website.

Vulnerable software versions

QAM8255P: All versions

QAM8650P: All versions

QAM8775P: All versions

QAMSRV1H: All versions

QAMSRV1M: All versions

SA8255P: All versions

SA8650P: All versions

SA8770P: All versions

SA8775P: All versions

SA9000P: All versions

SRV1H: All versions

SRV1M: All versions

External links
https://docs.qualcomm.com/product/publicresources/securitybulletin/june-2024-bulletin.html

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.