FKIE_CVE-2025-38426

Vulnerability from fkie_nvd - Published: 2025-07-25 15:15 - Updated: 2025-11-19 18:59
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Add basic validation for RAS header If RAS header read from EEPROM is corrupted, it could result in trying to allocate huge memory for reading the records. Add some validation to header fields.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5df0d6addb7e9b6f71f7162d1253762a5be9138ePatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b52f52bc5ba9feb026c0be600f8ac584fd12d187Patch
Impacted products
Vendor Product Version
linux linux_kernel *
To clipboard 

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      "nodes": [
        {
          "cpeMatch": [
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              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "5DD8B476-3CB0-45CC-89B4-31ECFFA5F19D",
              "versionEndExcluding": "6.15.4",
              "versionStartIncluding": "5.4",
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          "operator": "OR"
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: Add basic validation for RAS header\n\nIf RAS header read from EEPROM is corrupted, it could result in trying\nto allocate huge memory for reading the records. Add some validation to\nheader fields."
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/amdgpu: Se ha a\u00f1adido validaci\u00f3n b\u00e1sica para el encabezado RAS. Si el encabezado RAS le\u00eddo desde la EEPROM est\u00e1 da\u00f1ado, podr\u00eda intentar asignar una gran cantidad de memoria para leer los registros. Se ha a\u00f1adido validaci\u00f3n a los campos del encabezado."
    }
  ],
  "id": "CVE-2025-38426",
  "lastModified": "2025-11-19T18:59:45.190",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2025-07-25T15:15:27.510",
  "references": [
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      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "tags": [
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  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "description": [
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          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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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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