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              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 7.5,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "NONE",
              "integrityImpact": "NONE",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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              "content": {
                "id": "CVE-2026-22164",
                "options": [
                  {
                    "Exploitation": "none"
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                    "Automatable": "yes"
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                    "Technical Impact": "partial"
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                "timestamp": "2026-06-08T18:18:48.486523Z",
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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        "title": "CISA ADP Vulnrichment"
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          "defaultStatus": "unknown",
          "platforms": [
            "Linux",
            "Android"
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          "product": "Graphics DDK",
          "vendor": "Imagination Technologies",
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              "version": "1.18 RTM",
              "versionType": "custom"
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              "value": "Software installed and run as a non-privileged user may conduct improper GPU system calls to corrupt kernel heap memory.\n\u003cbr\u003e\n\u003cbr\u003eBy creating resources of certain types and presenting a set of parameters to the affected interface the exploit can be used to corrupt kernel memory."
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      "impacts": [
        {
          "capecId": "CAPEC-113",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-113: Interface Manipulation (Version 3.9)"
            }
          ]
        }
      ],
      "problemTypes": [
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          "descriptions": [
            {
              "cweId": "CWE-122",
              "description": "CWE-122: Heap-based Buffer Overflow (4.16)",
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              "type": "CWE"
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      "providerMetadata": {
        "dateUpdated": "2026-06-08T14:53:26.861Z",
        "orgId": "367425dc-4d06-4041-9650-c2dc6aaa27ce",
        "shortName": "imaginationtech"
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      "references": [
        {
          "url": "https://www.imaginationtech.com/gpu-driver-vulnerabilities/"
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      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "GPU DDK - Kernel heap OOB write in DevmemIntComputeVirtualIndicesFromLogical",
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    "assignerShortName": "imaginationtech",
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    "datePublished": "2026-06-08T14:53:26.861Z",
    "dateReserved": "2026-01-06T15:50:36.204Z",
    "dateUpdated": "2026-06-08T18:19:11.636Z",
    "state": "PUBLISHED"
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