01 Record

CVE-2026-45201

GPU DDK - Incorrect page size validation in PhysmemNewRamBackedPMR could lead to OOB read and/or write of arbitrary physical memory

UnratedPUBLISHEDCNA: imaginationtech

Base scoreUnratedNo CVSS vector published

02 Description

GPU DDK - Incorrect page size validation in PhysmemNewRamBackedPMR could lead to OOB read and/or write of arbitrary physical memory

Published

2026-08-21 04:01Z21 HR AGO

Last updated

2026-08-21 04:01Z21 HR AGO

Reserved

2026-05-11

Assigning CNA

imaginationtech

Record state

PUBLISHED

Severity

Unrated: no CVSS score published

CVSS vector

Not published

Weaknesses

SSVC decision

No CISA-ADP assessment

Data version

5.2

Document digest

40927ccb5e51dd8bb5b0c29ccaf2704ea8aabd5a9663f2ce4d245e16bbbcbf63

VendorProductVersionsPlatforms

Imagination TechnologiesGraphics DDK24.2 RTM2, 25.1 RTM2 to 25.3 RTM, 26.1 RTM1Linux, Android