CVE-2025-0467

GPU DDK - rgxfw_hwperf_get_packet_buffer OOB write

State: Published
Severity: 8.2 High
Published: Apr 18, 2025
Updated: Apr 21, 2025
Reserved: Jan 14, 2025

Description

Kernel software installed and running inside a Guest VM may exploit memory shared with the GPU Firmware to write data outside the Guest's virtualised GPU memory.

Scores

CVSS	Score	Vector	Source
3.1	8.2 High	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N	CISA-ADP

Weaknesses

CWE-823 CWE - CWE-823: Use of Out-of-range Pointer Offset

Affected Products

Product	Versions
Graphics DDKImagination Technologies	1.15 RTM through 24.3 RTMAffected 25.1 RTMNot affected

References

https://www.imaginationtech.com/gpu-driver-vulnerabilities/

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