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CVE-2026-47493

🗓️ 30 Sep 2026 15:54:23Reported by nvidiaType 
cve
 cve
🔗 web.nvd.nist.gov👁 38 Views

GPU kernel driver flaw in NVIDIA vGPU software allows guest access to host GPU resources.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-47493
30 Sep 202615:54
–cvelist
euvd
EUVD
EUVD-2026-90185
30 Sep 202615:54
–euvd
nvd
NVD
CVE-2026-47493
30 Sep 202616:17
–nvd
nessus
Tenable Nessus
NVIDIA Virtual GPU Manager Multiple Vulnerabilities (September 2026)
2 Oct 202600:00
–nessus
ptsecurity
Positive Technologies
PT-2026-103353
30 Sep 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-47493: Missing Authorization
30 Sep 202600:00
–rapid7
vulnrichment
Vulnrichment
CVE-2026-47493
30 Sep 202615:54
–vulnrichment
Vulners
[
  {
    "defaultStatus": "unaffected",
    "product": "Virtual GPU Manager",
    "platforms": [
      "XenServer, VMware vSphere, Red Hat Enterprise Linux KVM, Ubuntu(vGPU 20)"
    ],
    "vendor": "NVIDIA",
    "versions": [
      {
        "status": "affected",
        "version": "595.71.03(All versions prior to and including vGPU 20.1)"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "Virtual GPU Manager",
    "platforms": [
      "XenServer, VMware vSphere, Red Hat Enterprise Linux KVM, Ubuntu(vGPU 19)"
    ],
    "vendor": "NVIDIA",
    "versions": [
      {
        "status": "affected",
        "version": "580.159.01(All versions prior to and including vGPU 19.5)"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "Virtual GPU Manager",
    "platforms": [
      "Azure Local, Windows Server(vGPU 20)"
    ],
    "vendor": "NVIDIA",
    "versions": [
      {
        "status": "affected",
        "version": "596.38(All versions prior to and including vGPU 20.1)"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "Virtual GPU Manager",
    "platforms": [
      "Azure Local, Windows Server(vGPU 19)"
    ],
    "vendor": "NVIDIA",
    "versions": [
      {
        "status": "affected",
        "version": "582.51(All versions prior to and including vGPU 19.5)"
      }
    ]
  }
]

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01 Oct 2026 04:18Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.8
EPSS0.00113
SSVC
38