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CVE-2022-50032

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CVE-2022-50032

Published: Jun 18, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: usb: renesas: Fix refcount leak bug In usbhs_rza1_hardware_init(), of_find_node_by_name() will return a node pointer with refcount incremented. We should use of_node_put() when it is not used anymore.

VendorProductVersions

Linux

Linux

affected
aec2927b5944df70bca4bdeea6c4e7c3195dc37a - < 36b18b777dece704b7c2e9e7947ca41a9b0fb009
affected
aec2927b5944df70bca4bdeea6c4e7c3195dc37a - < cfa8f707a58d68b2341a9dd0b33cf048f0628b4d
affected
aec2927b5944df70bca4bdeea6c4e7c3195dc37a - < 9790a5a4f07f38a5add85ec58c44797d3a7c3677
affected
aec2927b5944df70bca4bdeea6c4e7c3195dc37a - < fbdbd61a36d887e00114321c6758e359e9573a8e
affected
aec2927b5944df70bca4bdeea6c4e7c3195dc37a - < 5c4b699193eba51f1bbf462d758d66f545fddd35

+1 more versions

Linux

Linux

affected
4.16
unaffected
0 - < 4.16
unaffected
4.19.256 - <= 4.19.*
unaffected
5.4.211 - <= 5.4.*
unaffected
5.10.138 - <= 5.10.*

+3 more versions

References

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