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CVE-2026-47620

📛 CVE Title

CVE-2026-47620

Description

NVIDIA Dynamo for Linux contains a vulnerability where an attacker could cause a race condition in the LoRA manager singleton initialization. A successful exploit of this vulnerability might lead to data tampering and denial of service.

Overview

State
PUBLISHED
Assigner (CNA)
nvidia
CVSS severity
MEDIUM
CVSS score
CVSS 6.5 / 10 6.5 6.5 / 10
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H
Effective score
6.5 / 10 MEDIUM source: CNA overview
CWE(s)
CWE-362
Reserved
2026-05-19
Published
2026-08-04 17:32 UTC
Last updated
2026-08-04 18:26 UTC
Source
https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/47xxx/CVE-2026-47620.json

Affected products (1)

VendorProductVersionsPlatforms
NVIDIA Dynamo 0 to v1.2.0 (affected) Linux

Vendor references (3)

References embedded in the original CVE record by the assigning CNA.

Web references (0)

DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.

No web references attached yet.

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Raw JSON

The full cvelistV5 record. Download as CVE-2026-47620.json.

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                "id": "CVE-2026-47620",
                "options": [
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                    "Exploitation": "none"
                  },
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                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-08-04T18:26:34.714904Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
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        ],
        "providerMetadata": {
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        },
        "title": "CISA ADP Vulnrichment"
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    ],
    "cna": {
      "affected": [
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          "defaultStatus": "unaffected",
          "platforms": [
            "Linux"
          ],
          "product": "Dynamo",
          "vendor": "NVIDIA",
          "versions": [
            {
              "status": "affected",
              "version": "0 to v1.2.0"
            }
          ]
        }
      ],
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              "type": "text/html",
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          "descriptions": [
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      "metrics": [
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          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H",
            "version": "3.1"
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          "scenarios": [
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              "lang": "en",
              "value": "GENERAL"
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      "problemTypes": [
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          "descriptions": [
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              "cweId": "CWE-362",
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              "lang": "en",
              "type": "CWE"
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      "providerMetadata": {
        "dateUpdated": "2026-08-04T17:32:36.059Z",
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      "references": [
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          "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-47620"
        },
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          "url": "https://www.cve.org/CVERecord?id=CVE-2026-47620"
        },
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          "url": "https://github.com/NVIDIA/product-security/tree/main/2026/5842"
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      "source": {
        "discovery": "UNKNOWN"
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      "x_generator": {
        "engine": "NVIDIA PSIRT"
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  "cveMetadata": {
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    "dateReserved": "2026-05-19T19:55:51.495Z",
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    "state": "PUBLISHED"
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