drm/amd/display: fix mapping to non-allocated address

{
  "id": "f8daf333b9b91bac066739ccbb201ce77cdc242a1361d5399dc03d7f19a02837",
  "url": "https://osv.dev/vulnerability/CVE-2023-53753",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "drm/amd/display: fix mapping to non-allocated address",
    "summary": "In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: fix mapping to non-allocated address [Why] There is an issue mapping non-allocated location of memory. It would allocate gpio registers from an array out of bounds. [How] Patch correct numbers of bounds for using.",
    "evidence": "osv:CVE-2023-53753",
    "products": [
      {
        "name": {
          "value": "Kernel",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "6.1.16",
            "evidence": "/affected/1/ranges"
          },
          {
            "value": "6.2.3",
            "evidence": "/affected/1/ranges"
          }
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        "affected_versions": []
      }
    ],
    "severity": "high",
    "structured": {
      "id": "CVE-2023-53753",
      "aliases": [
        "CVE-2023-53753"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
        }
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      "affected": [
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                  "fixed": "8ce8a443ddd9002861a4ee8a7e33a0c02717422f"
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                {
                  "fixed": "24aaf6603600d6d1159973c809ea2737664b28c4"
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                {
                  "fixed": "9190d4a263264eabf715f5fc1827da45e3fdc247"
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          "database_specific": {
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        },
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "4.15.0"
                },
                {
                  "fixed": "6.1.16"
                }
              ]
            },
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "6.2.0"
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                {
                  "fixed": "6.2.3"
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              ]
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          ],
          "package": {
            "name": "Kernel",
            "ecosystem": "Linux"
          },
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53753.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:23.158904767Z",
      "provider": "osv",
      "references": [
        "https://git.kernel.org/stable/c/24aaf6603600d6d1159973c809ea2737664b28c4",
        "https://git.kernel.org/stable/c/8ce8a443ddd9002861a4ee8a7e33a0c02717422f",
        "https://git.kernel.org/stable/c/9190d4a263264eabf715f5fc1827da45e3fdc247",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53753.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2023-53753",
        "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
      ],
      "provider_metadata": {
        "cna_assigner": "Linux",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53753.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2023-53753",
        "evidence": "/id"
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    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 489355,
  "published_at": "2025-12-08T01:19:13.743+00:00"
}