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High severity7.3NVD Advisory· Published Apr 17, 2026· Updated Aug 12, 2026

CVE-2026-21733

CVE-2026-21733

Description

Software installed and run as a non-privileged user may conduct improper GPU system calls to gain write permission to read-only wrapped user-mode memory and files.

This is caused by improper handling of GPU memory reservation protections.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2
  • Imagination Technologies/Ddk2 versions
    cpe:2.3:a:imaginationtech:ddk:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:imaginationtech:ddk:*:*:*:*:*:*:*:*range: <25.3
    • cpe:2.3:a:imaginationtech:ddk:25.3:rtm:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

1

News mentions

0

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