FKIE_CVE-2023-34970

Vulnerability from fkie_nvd - Published: 2023-10-03 17:15 - Updated: 2025-03-07 19:15
Severity ?
4.7 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
4.7 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
A local non-privileged user can make improper GPU processing operations to access a limited amount outside of buffer bounds or to exploit a software race condition. If the system’s memory is carefully prepared by the user, then this in turn could give them access to already freed memory
References
arm-security@arm.comhttps://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20VulnerabilitiesVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20VulnerabilitiesVendor Advisory
Impacted products
Vendor Product Version
arm mali_gpu_kernel_driver r44p0
arm valhall_gpu_kernel_driver r44p0
To clipboard 

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    {
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              "criteria": "cpe:2.3:a:arm:mali_gpu_kernel_driver:r44p0:*:*:*:*:*:*:*",
              "matchCriteriaId": "5515E35C-EBB2-45BA-9566-27B6CC2FF654",
              "vulnerable": true
            },
            {
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A local non-privileged user can make improper GPU processing operations to access a limited amount outside of buffer bounds or to exploit a software race condition. If the system\u2019s memory is carefully prepared by the user, then this in turn could give them access to already freed memory\n\n"
    },
    {
      "lang": "es",
      "value": "Un usuario local sin privilegios puede realizar operaciones de procesamiento de GPU inadecuadas para acceder a una cantidad acotada fuera de los l\u00edmites del b\u00fafer o para explotar una condici\u00f3n de ejecuci\u00f3n del software. Si el usuario prepara cuidadosamente la memoria del sistema, esto a su vez podr\u00eda darle acceso a la memoria ya liberada."
    }
  ],
  "id": "CVE-2023-34970",
  "lastModified": "2025-03-07T19:15:35.577",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 4.7,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
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          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
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  "published": "2023-10-03T17:15:09.790",
  "references": [
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      "tags": [
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      "url": "https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities"
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  "sourceIdentifier": "arm-security@arm.com",
  "vulnStatus": "Modified",
  "weaknesses": [
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          "value": "CWE-416"
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}


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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.
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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • 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.