ghsa-jx3w-ww7j-892q
Vulnerability from github
Published
2025-09-15 15:31
Modified
2025-09-15 15:31
Details

In the Linux kernel, the following vulnerability has been resolved:

drm/msm/mdp5: Add check for kzalloc

As kzalloc may fail and return NULL pointer, it should be better to check the return value in order to avoid the NULL pointer dereference.

Patchwork: https://patchwork.freedesktop.org/patch/514154/

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{
  "affected": [],
  "aliases": [
    "CVE-2023-53239"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-09-15T15:15:51Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/msm/mdp5: Add check for kzalloc\n\nAs kzalloc may fail and return NULL pointer,\nit should be better to check the return value\nin order to avoid the NULL pointer dereference.\n\nPatchwork: https://patchwork.freedesktop.org/patch/514154/",
  "id": "GHSA-jx3w-ww7j-892q",
  "modified": "2025-09-15T15:31:29Z",
  "published": "2025-09-15T15:31:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-53239"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/13fcfcb2a9a4787fe4e49841d728f6f2e9fa6911"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/37ff771ed008b9cbffd0eab77985968364694ce3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3975ea6eaffe26aec634b5c473e51dc76e73af62"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/49907c8873826ee771ba0ca1629e809c6479f617"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/82943a0730e00c14b03e25a4b2a1a9477ae89d7b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/bc579a2ee8b2e20c152b24b437d094832d8c9c9e"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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