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CVE-2026-21736 GPU DDK - Insufficient permission check in PhysmemWrapExtMem() when write attribute support enabled

🗓️ 09 Mar 2026 12:23:38Reported by imaginationtechType 
cvelist
 cvelist
🔗 www.cve.org👁 29 Views

CVE-2026-21736: Permission flaw in PhysmemWrapExtMem with write support exposes read-only wrapped memory to write.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-21736
9 Mar 202612:23
attackerkb
Circl
CVE-2026-21736
1 Jun 202618:00
circl
CNNVD
Imagination Graphics DDK 安全漏洞
9 Mar 202600:00
cnnvd
CVE
CVE-2026-21736
9 Mar 202612:23
cve
EUVD
EUVD-2026-10330
9 Mar 202615:30
euvd
EUVD
EUVD-2026-10331
9 Mar 202615:30
euvd
NVD
CVE-2026-21736
9 Mar 202613:15
nvd
OSV
ASB-A-382331631
1 Jun 202600:00
osv
OSV
CVE-2026-21736
9 Mar 202613:15
osv
Positive Technologies
PT-2026-24059
9 Mar 202600:00
ptsecurity
Rows per page
[
  {
    "vendor": "Imagination Technologies",
    "product": "Graphics DDK",
    "platforms": [
      "Linux",
      "Android"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "1.17 RTM",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "1.18 RTM",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "23.2 RTM",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "24.1 RTM",
        "lessThanOrEqual": "25.1 RTM",
        "versionType": "custom"
      },
      {
        "status": "unaffected",
        "version": "25.2 RTM",
        "lessThanOrEqual": "25.3 RTM",
        "versionType": "custom"
      },
      {
        "status": "unaffected",
        "version": "26.1 RTM",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  }
]

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