CVE-2023-53249 (GCVE-0-2023-53249)
Vulnerability from cvelistv5
Published
2025-09-15 14:46
Modified
2026-05-11 19:41
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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
Impacted products
Vendor Product Version
Linux Linux Version: 96d6392b54dbb1ff2b39448a2516fa6abb33114b
Version: 96d6392b54dbb1ff2b39448a2516fa6abb33114b
Version: 96d6392b54dbb1ff2b39448a2516fa6abb33114b
Version: 96d6392b54dbb1ff2b39448a2516fa6abb33114b
Version: 96d6392b54dbb1ff2b39448a2516fa6abb33114b
Version: 96d6392b54dbb1ff2b39448a2516fa6abb33114b
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          "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()."
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