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VULNERABILITIES

CVE-2026-45199 Details

UNDERGOING ENRICHMENT

The CVE is currently being enriched by the Volerion team. The enrichment process results in the association of reference link tags, CVSS, and CPE applicability statement data.

Description

Kernel software installed and running inside a Guest VM may post improper commands to the GPU Firmware to trigger a write of data outside the Guest's virtualised GPU memory. Software installed and run under a Guest VM can send commands to the GPU which result in out of bounds memory accesses. These can be used to escalate privileges.

Metrics

CVSS 3.x Severity and Vector Strings:

NDDVolerionCVSS-B:…Vector:This vulnerability is currently being analyzed.
CNA: CISA-ADPCVSS-B:7.8 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://www.imaginationtech.com/gpu-driver-vulnerabilities/ imaginationtech

Weakness Enumeration

CWE-IDCWE NameSource
CWE-823Use of Out-of-range Pointer Offsetimaginationtech

Affected Products

This vulnerability is currently being analyzed

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-45199
NVD Published Date:
Aug 21, 2026
NVD Last Modified:
Sep 3, 2026
Source:
imaginationtech
CVE-2026-45199 Details - Not Deferred