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CVE-2026-22166 GPU DDK - Write UAF in KEGLGetPoolBuffers, WebGL reachable

🗓️ 01 May 2026 15:59:56Reported by imaginationtechType 
cvelist
 cvelist
🔗 www.cve.org👁 25 Views

WebGPU content triggers write use-after-free in KEGLGetPoolBuffers in GPU GLES, risking elevation.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-22166
1 May 202615:59
attackerkb
CNNVD
Imagination Graphics DDK 资源管理错误漏洞
1 May 202600:00
cnnvd
CVE
CVE-2026-22166
1 May 202615:59
cve
EUVD
EUVD-2026-26663
1 May 202615:59
euvd
NVD
CVE-2026-22166
1 May 202616:16
nvd
Positive Technologies
PT-2026-36497
1 May 202600:00
ptsecurity
Vulnrichment
CVE-2026-22166 GPU DDK - Write UAF in KEGLGetPoolBuffers, WebGL reachable
1 May 202615:59
vulnrichment
[
  {
    "vendor": "Imagination Technologies",
    "product": "Graphics DDK",
    "platforms": [
      "Linux",
      "Android"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "1.18 RTM",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "23.2 RTM",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "24.1 RTM",
        "lessThanOrEqual": "24.2 RTM",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "25.1 RTM",
        "lessThanOrEqual": "25.3 RTM",
        "versionType": "custom"
      },
      {
        "status": "unaffected",
        "version": "26.1 RTM",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  }
]

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