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CVE-2022-50033

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CVE-2022-50033

Published: Jun 18, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: usb: host: ohci-ppc-of: Fix refcount leak bug In ohci_hcd_ppc_of_probe(), of_find_compatible_node() will return a node pointer with refcount incremented. We should use of_node_put() when it is not used anymore.

VendorProductVersions

Linux

Linux

affected
796bcae7361c28cf825780f6f1aac9dd3411394e - < fe6fe64403710287f0ae61a516954d8a4f7c9e3f
affected
796bcae7361c28cf825780f6f1aac9dd3411394e - < c5c5bd5cdcc6dc9f75f53d1c89af463d39a2bb96
affected
796bcae7361c28cf825780f6f1aac9dd3411394e - < ec583e300aee9f152a64911445092d18e1c36729
affected
796bcae7361c28cf825780f6f1aac9dd3411394e - < 0334d23c56ecf1ee1563bb83e29cc5a51ed7fb4e
affected
796bcae7361c28cf825780f6f1aac9dd3411394e - < cb5dd65e889163e723df1c2f02288cc527a57785

+3 more versions

Linux

Linux

affected
2.6.29
unaffected
0 - < 2.6.29
unaffected
4.9.326 - <= 4.9.*
unaffected
4.14.291 - <= 4.14.*
unaffected
4.19.256 - <= 4.19.*

+5 more versions

References

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