CVE•Published 2026-06-26•Modified 2026-06-29•0 articles on news•4 live references•NVD data

CVE-2026-21734Imaginationtech · Ddk

Vulnerability data via NVD (ingested)

CVSS v3.1

7.7

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

EPSS percentile

Exploit Prediction Scoring System · top 98% of all CVEs

Weaknesses (CWE)

CWE-823Use of Out-of-range Pointer Offset

Description

A web page that contains unusual GPU shader code is loaded into the GPU compiler process and can trigger a write out-of-bounds write crash in the GPU shader compiler library. On certain platforms, when the compiler process has system privileges this could enable further exploits on the device. An edge case using a very small value in GPU shader code can cause a segmentation fault in the GPU shader compiler due to am out-of-bounds write.

Timeline

Published 2026-06-26

Modified 2026-06-29

External references

NVD MITRE Exploit-DB VulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).

Shodan · vuln tag0 hosts

vuln:CVE-2026-21734

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · product

product:"Imaginationtech Ddk"

All exposed Imaginationtech Ddk instances — cross-reference with the CVE's affected-version range.

Shodan · banner/body mention

http.html:"Ddk"

HTTP body or banner mentions "Ddk" — catches deploys Shodan didn't identify as a product.

More intel sources (5)

Shodan report

vuln:CVE-2026-21734