CVE-2026-21733

HIGH

Imagination Graphics DDK RGXDerivePTEProt8 - Shared Memory Overwrite

Title source: manual
STIX 2.1

Description

Vulnerability in Imagination Technologies Graphics DDK on Linux, Android --  RESERVED

References (1)

Core 1

Scores

CVSS v3 7.3
EPSS 0.0011
EPSS Percentile 1.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-20
Status published
Products (7)
Imagination Technologies/Graphics DDK 1.17 RTM
Imagination Technologies/Graphics DDK 1.18 RTM
Imagination Technologies/Graphics DDK 23.2 RTM
Imagination Technologies/Graphics DDK 24.1 RTM - 24.2 RTM
Imagination Technologies/Graphics DDK 25.1 RTM - 25.3 RTM
Imagination Technologies/Graphics DDK 26.1 RTM
Imagination Technologies/Graphics DDK RESERVED
Published Apr 17, 2026
Tracked Since Apr 17, 2026