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NvidiaCVELIST:CVE-2023-0207

HistoryApr 22, 2023 - 2:28 a.m.

CVE-2023-0207

2023-04-2202:28:08

CWE-732

nvidia

www.cve.org

nvidia dgx-2

sbios

privilege escalation

vulnerability

denial of service

7.5 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

9.1%

JSON

NVIDIA DGX-2 SBIOS contains a vulnerability where an attacker may modify the ServerSetup NVRAM variable at runtime by executing privileged code. A successful exploit of this vulnerability may lead to denial of service.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "NVIDIA DGX servers",
    "vendor": "NVIDIA",
    "versions": [
      {
        "status": "affected",
        "version": "All SBIOS versions prior to 0.33"
      }
    ]
  }
]

References

nvidia.custhelp.com/app/answers/detail/a_id/5449

7.5 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

9.1%

JSON

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