FKIE_CVE-2025-0073

Vulnerability from fkie_nvd - Published: 2025-06-02 11:15 - Updated: 2025-07-02 21:18
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Use After Free vulnerability in Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user process to perform improper GPU memory processing operations to gain access to already freed memory.This issue affects Valhall GPU Kernel Driver: from r53p0 before r54p0; Arm 5th Gen GPU Architecture Kernel Driver: from r53p0 before r54p0.
References
arm-security@arm.comhttps://developer.arm.com/documentation/110466/latest/Vendor Advisory
Impacted products
Vendor Product Version
arm 5th_gen_gpu_architecture_kernel_driver r53p0
arm valhall_gpu_kernel_driver r53p0
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:arm:5th_gen_gpu_architecture_kernel_driver:r53p0:*:*:*:*:*:*:*",
              "matchCriteriaId": "286DD633-0184-413A-A39A-58CE2D469712",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:arm:valhall_gpu_kernel_driver:r53p0:*:*:*:*:*:*:*",
              "matchCriteriaId": "C77780C0-FA5F-4859-B983-4ECCF1098BCA",
              "vulnerable": true
            }
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          "operator": "OR"
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Use After Free vulnerability in Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user process to perform improper GPU memory processing operations to gain access to already freed memory.This issue affects Valhall GPU Kernel Driver: from r53p0 before r54p0; Arm 5th Gen GPU Architecture Kernel Driver: from r53p0 before r54p0."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de Use After Free en Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver permite que un proceso de usuario local sin privilegios realice operaciones de procesamiento de memoria de GPU incorrectas para obtener acceso a memoria ya liberada. Este problema afecta al controlador del kernel de GPU Valhall: desde r53p0 antes de r54p0; controlador del kernel de la arquitectura de GPU Arm 5.\u00aa generaci\u00f3n: desde r53p0 antes de r54p0."
    }
  ],
  "id": "CVE-2025-0073",
  "lastModified": "2025-07-02T21:18:03.963",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
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  "published": "2025-06-02T11:15:21.067",
  "references": [
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      "source": "arm-security@arm.com",
      "tags": [
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      ],
      "url": "https://developer.arm.com/documentation/110466/latest/"
    }
  ],
  "sourceIdentifier": "arm-security@arm.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-416"
        }
      ],
      "source": "arm-security@arm.com",
      "type": "Secondary"
    }
  ]
}


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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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