#VU102381 Use-after-free in PowerVR GPU DDK - CVE-2024-43704

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Main Vulnerability Database Vulnerabilities #VU102381

#VU102381 Use-after-free in PowerVR GPU DDK - CVE-2024-43704

Published: January 6, 2025


Vulnerability identifier: #VU102381
Vulnerability risk: Low
CVSSv4.0: 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/E:U/U:Clear
CVE-ID: CVE-2024-43704
CWE-ID: CWE-416
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
PowerVR GPU DDK
Software vendor:
Imagination Technologies

Description

The vulnerability allows a local application to escalate privileges on the system.

The vulnerability exists due to a use-after-free error in PVRSRVAcquireProcessHandleBase. A local application can cause psProcessHandleBase reuse when PIDs are reused and escalate privileges on the system.


Remediation

Install updates from vendor's website.

External links