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CVE-2023-53264

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CVE-2023-53264

Published: Sep 16, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: clk: imx: clk-imxrt1050: fix memory leak in imxrt1050_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(). Also, fix error handling of hws by adding unregister_hws label, which unregisters remaining hws when iomap failed.

VendorProductVersions

Linux

Linux

affected
7154b046d8f3a441474ced1688eb348d42f5f165 - < 1839032251a66f2ae5a043c495532830a55d28c4
affected
7154b046d8f3a441474ced1688eb348d42f5f165 - < 0fbdfd2542252e4c02e8158a06b7c0c9cfd40f99
affected
7154b046d8f3a441474ced1688eb348d42f5f165 - < 02e54db221bb001b32f839e0149ee8d890ab9aa1
affected
7154b046d8f3a441474ced1688eb348d42f5f165 - < 1b280598ab3bd8a2dc8b96a12530d5b1ee7a8f4a

Linux

Linux

affected
5.18
unaffected
0 - < 5.18
unaffected
6.1.39 - <= 6.1.*
unaffected
6.3.13 - <= 6.3.*
unaffected
6.4.4 - <= 6.4.*

+1 more versions

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