GSD-2022-31600

Vulnerability from gsd - Updated: 2023-12-13 01:19
Details
NVIDIA DGX A100 contains a vulnerability in SBIOS in the SmmCore, where a user with high privileges can chain another vulnerability to this vulnerability, causing an integer overflow, possibly leading to code execution, escalation of privileges, denial of service, compromised integrity, and information disclosure. The scope of impact can extend to other components.
Aliases
Aliases
CVE-2022-31600
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{
  "GSD": {
    "alias": "CVE-2022-31600",
    "description": "NVIDIA DGX A100 contains a vulnerability in SBIOS in the SmmCore, where a user with high privileges can chain another vulnerability to this vulnerability, causing an integer overflow, possibly leading to code execution, escalation of privileges, denial of service, compromised integrity, and information disclosure. The scope of impact can extend to other components.",
    "id": "GSD-2022-31600"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
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        "CVE-2022-31600"
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      "id": "GSD-2022-31600",
      "modified": "2023-12-13T01:19:17.785513Z",
      "schema_version": "1.4.0"
    }
  },
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                    "version": {
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                "value": "CWE-190 Integer Overflow or Wraparound"
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            "accessVector": "LOCAL",
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            "confidentialityImpact": "HIGH",
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      },
      "lastModifiedDate": "2022-07-13T14:17Z",
      "publishedDate": "2022-07-04T18:15Z"
    }
  }
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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