CVE-2024-47893

GPU DDK - OOB read and write of the shared KMD/FW memory heap (VZ/TEE setups)

Description

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

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.03%
Affected: Imagination Technologies Graphics DDK
Published at:
Updated at:

References

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

Frequently Asked Questions

What is the severity of CVE-2024-47893?
CVE-2024-47893 has been scored as a medium severity vulnerability.
How to fix CVE-2024-47893?
To fix CVE-2024-47893, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-47893 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-47893 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-47893?
CVE-2024-47893 affects Imagination Technologies Graphics DDK.
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