fkie_cve-2023-53249
Vulnerability from fkie_nvd
Published
2025-09-15 15:15
Modified
2025-09-15 15:22
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: clk: imx: clk-imx8mn: fix memory leak in imx8mn_clocks_probe Use devm_of_iomap() instead of of_iomap() to automatically handle the unused ioremap region. If any error occurs, regions allocated by kzalloc() will leak, but using devm_kzalloc() instead will automatically free the memory using devm_kfree().
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/188d070de9132667956f5aadd98d2bd87d3eac89
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/294321349bd3b0680847fc2bbe66b9ab3e522fea
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/50b5ddde8fad5f0ffd239029d0956af633a0f9b1
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9428cf0fbf4be9a24f3e15a0c166b861b12666af
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/9ba3693b0350b154fdd7830559bbc7b04c067096
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d4fa5e47af1e7bb2bbcaac062b14216c00e92148
Impacted products
Vendor Product Version


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{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nclk: imx: clk-imx8mn: fix memory leak in imx8mn_clocks_probe\n\nUse devm_of_iomap() instead of of_iomap() to automatically handle\nthe unused ioremap region.\n\nIf any error occurs, regions allocated by kzalloc() will leak,\nbut using devm_kzalloc() instead will automatically free the memory\nusing devm_kfree()."
    }
  ],
  "id": "CVE-2023-53249",
  "lastModified": "2025-09-15T15:22:27.090",
  "metrics": {},
  "published": "2025-09-15T15:15:52.163",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/188d070de9132667956f5aadd98d2bd87d3eac89"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/294321349bd3b0680847fc2bbe66b9ab3e522fea"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/50b5ddde8fad5f0ffd239029d0956af633a0f9b1"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/9428cf0fbf4be9a24f3e15a0c166b861b12666af"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/9ba3693b0350b154fdd7830559bbc7b04c067096"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/d4fa5e47af1e7bb2bbcaac062b14216c00e92148"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Awaiting Analysis"
}


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