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CVE-2023-53443

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CVE-2023-53443

Published: Sep 18, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: mfd: arizona: Use pm_runtime_resume_and_get() to prevent refcnt leak In arizona_clk32k_enable(), we should use pm_runtime_resume_and_get() as pm_runtime_get_sync() will increase the refcnt even when it returns an error.

VendorProductVersions

Linux

Linux

affected
247fa1920deeb1064e36c0a34410f4d63503b3d4 - < 7195e642b49af60d4120fa1b45bd812ba528174f
affected
247fa1920deeb1064e36c0a34410f4d63503b3d4 - < 754e81ff44061dda68da0fd4ef51bd1aa9fbf2cf
affected
247fa1920deeb1064e36c0a34410f4d63503b3d4 - < 5a47bb71b1a94a279144fc3031d3c4591b38dd16
affected
247fa1920deeb1064e36c0a34410f4d63503b3d4 - < 9893771097b22a8743a446e45994a177795ca4da
affected
247fa1920deeb1064e36c0a34410f4d63503b3d4 - < dc9437e9889c3dacf1f320e3cf08da74127573fe

+1 more versions

Linux

Linux

affected
3.10
unaffected
0 - < 3.10
unaffected
5.4.235 - <= 5.4.*
unaffected
5.10.173 - <= 5.10.*
unaffected
5.15.100 - <= 5.15.*

+3 more versions

References

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