CVE-2024-46971 - Vulnerability Details - OpenCVE

Software installed and run as a non-privileged user may conduct GPU system calls to read and write freed physical memory from the GPU.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00042.

Exploitation none

Automatable no

Technical Impact total

No data.

No data.

No data.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

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

History

Mon, 16 Dec 2024 17:15:00 +0000

Type	Values Removed	Values Added
Metrics		cvssV3_1 `{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}` ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Fri, 13 Dec 2024 17:45:00 +0000

Type	Values Removed	Values Added
Description		Software installed and run as a non-privileged user may conduct GPU system calls to read and write freed physical memory from the GPU.
Title		GPU DDK - UAF of memory in PMRUnlockSysPhysAddressesLocalMem for on-demand PMRs on PCI (LMA) systems
Weaknesses		CWE-362 CWE-416
References		https://www.imaginationtech.com/gpu-driver-vulnerabilities/

MITRE

Status: PUBLISHED

Assigner: imaginationtech

Published: 2024-12-13T17:32:52.879Z

Updated: 2024-12-16T16:43:33.097Z

Reserved: 2024-09-16T13:20:45.923Z

Link: CVE-2024-46971

Vulnrichment

Updated: 2024-12-16T16:43:26.444Z

NVD

Status : Awaiting Analysis

Published: 2024-12-13T18:15:20.460

Modified: 2024-12-16T17:15:09.957

Link: CVE-2024-46971

Redhat

No data.

OpenCVE Enrichment

No data.

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