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CVE-2023-53225

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CVE-2023-53225

Published: Sep 15, 2025

Modified: May 23, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: spi: imx: Don't skip cleanup in remove's error path Returning early in a platform driver's remove callback is wrong. In this case the dma resources are not released in the error path. this is never retried later and so this is a permanent leak. To fix this, only skip hardware disabling if waking the device fails.

VendorProductVersions

Linux

Linux

affected
d593574aff0ab846136190b1729c151c736727ec - < aa93a46f998a9069368026ac52bba96868c59157
affected
d593574aff0ab846136190b1729c151c736727ec - < f90822ad63d11301e425311dac0c8e12ca1737b8
affected
d593574aff0ab846136190b1729c151c736727ec - < 6d16305a1535873e0a8a8ae92ea2d9106ec2d7df
affected
d593574aff0ab846136190b1729c151c736727ec - < 57a463226638f1ceabbb029cbd21b0c94640f1b5
affected
d593574aff0ab846136190b1729c151c736727ec - < b64cb3f085fed296103c91f0db6acad30a021b36

+15 more versions

Linux

Linux

affected
4.16
unaffected
0 - < 4.16
unaffected
5.10.180 - <= 5.10.*
unaffected
5.15.111 - <= 5.15.*
unaffected
6.1.28 - <= 6.1.*

+3 more versions

References

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