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CVE-2023-53518

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CVE-2023-53518

Published: Oct 1, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: PM / devfreq: Fix leak in devfreq_dev_release() srcu_init_notifier_head() allocates resources that need to be released with a srcu_cleanup_notifier_head() call. Reported by kmemleak.

VendorProductVersions

Linux

Linux

affected
0fe3a66410a3ba96679be903f1e287d7a0a264a9 - < 7462483446cb9986568ad7adae746ce5f18d2968
affected
0fe3a66410a3ba96679be903f1e287d7a0a264a9 - < 64e6e0dc2d578c0a9e31cb4edd719f0a3ed98f6d
affected
0fe3a66410a3ba96679be903f1e287d7a0a264a9 - < 29811f4b8255d4238cf326f3bb7129784766beab
affected
0fe3a66410a3ba96679be903f1e287d7a0a264a9 - < ab192e5e5d3b48415909a8408acfd007a607bcc0
affected
0fe3a66410a3ba96679be903f1e287d7a0a264a9 - < 111bafa210ae546bee7644be730c42df9c35b66e

+4 more versions

Linux

Linux

affected
4.7
unaffected
0 - < 4.7
unaffected
4.14.326 - <= 4.14.*
unaffected
4.19.295 - <= 4.19.*
unaffected
5.4.257 - <= 5.4.*

+6 more versions

References

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