FKIE_CVE-2025-23270

Vulnerability from fkie_nvd - Published: 2025-07-17 20:15 - Updated: 2025-07-17 21:15
Severity ?
7.1 (High) - CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Summary
NVIDIA Jetson Linux contains a vulnerability in UEFI Management mode, where an unprivileged local attacker may cause exposure of sensitive information via a side channel vulnerability. A successful exploit of this vulnerability might lead to code execution, data tampering, denial of service, and information disclosure.
References
psirt@nvidia.comhttps://nvidia.custhelp.com/app/answers/detail/a_id/5662
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "NVIDIA Jetson Linux contains a vulnerability in UEFI Management mode, where an unprivileged local attacker may cause exposure of sensitive information via a side channel vulnerability. A successful exploit of this vulnerability might lead to code execution, data tampering, denial of service, and information disclosure."
    },
    {
      "lang": "es",
      "value": "NVIDIA Jetson Linux contiene una vulnerabilidad en el modo de administraci\u00f3n UEFI, donde un atacante local sin privilegios puede exponer informaci\u00f3n confidencial mediante una vulnerabilidad de canal lateral. Una explotaci\u00f3n exitosa de esta vulnerabilidad podr\u00eda provocar ejecuci\u00f3n de c\u00f3digo, manipulaci\u00f3n de datos, denegaci\u00f3n de servicio y divulgaci\u00f3n de informaci\u00f3n."
    }
  ],
  "id": "CVE-2025-23270",
  "lastModified": "2025-07-17T21:15:50.197",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "PHYSICAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.1,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 0.5,
        "impactScore": 6.0,
        "source": "psirt@nvidia.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-07-17T20:15:28.993",
  "references": [
    {
      "source": "psirt@nvidia.com",
      "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5662"
    }
  ],
  "sourceIdentifier": "psirt@nvidia.com",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-392"
        }
      ],
      "source": "psirt@nvidia.com",
      "type": "Primary"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • 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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.