ghsa-wxwm-5fjr-9g52
Vulnerability from github
Published
2025-12-30 15:30
Modified
2025-12-30 15:30
Details

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

of: unittest: fix null pointer dereferencing in of_unittest_find_node_by_name()

when kmalloc() fail to allocate memory in kasprintf(), name or full_name will be NULL, strcmp() will cause null pointer dereference.

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{
  "affected": [],
  "aliases": [
    "CVE-2023-54178"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-30T13:16:05Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nof: unittest: fix null pointer dereferencing in of_unittest_find_node_by_name()\n\nwhen kmalloc() fail to allocate memory in kasprintf(), name\nor full_name will be NULL, strcmp() will cause\nnull pointer dereference.",
  "id": "GHSA-wxwm-5fjr-9g52",
  "modified": "2025-12-30T15:30:30Z",
  "published": "2025-12-30T15:30:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-54178"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0b7d715511915a1b39f5fdcbe57a7922dfd66513"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2dd8ee9de71ad8447f8459fb01dade7f6c7132da"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/43cc228099c514467b8074d7ede6673cef9f33b9"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c364fa869b33ca42a263bf91c22fce7e6c61d479"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c74ae8124f9687062dd99858f34c9d027ddd73da"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d6ce4f0ea19c32f10867ed93d8386924326ab474"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/dadf0d0dfcc81cdcb27ba5426676d13a9e4fb925"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ea5bc6f5aa099e3e84d037282836234ad77cba88"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f41c65f8d05be734898cbe72af59a401b97d298a"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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