CVE-2024-12577

GPU DDK - rgxfw_pcset_ungrab OOB write via psFWMemContext->uiPageCatBaseRegSet

State: Published
Severity: 7.3 High
Published: Feb 22, 2025
Updated: Mar 18, 2025
Reserved: Dec 12, 2024

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	7.3 High	CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H	CISA-ADP

Weaknesses

CWE-823 CWE - CWE-823: Use of Out-of-range Pointer Offset (4.16)

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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