CVE-2022-50033

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.

Score

CVSS 3.1 5.5 Medium

Status

Analyzed - 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Published

2025-06-18

Last modified

2026-05-11

Affected products

• Linux Kernel (Linux)

References

• https://git.kernel.org/stable/c/0334d23c56ecf1ee1563bb83e29cc5a51ed7fb4e
• https://git.kernel.org/stable/c/0fc62bbc95319bbd330e3645afc7c286acec9ef8
• https://git.kernel.org/stable/c/403132881e66db7aa98b55c6655daedd80d407fd
• https://git.kernel.org/stable/c/40a959d7042bb7711e404ad2318b30e9f92c6b9b
• https://git.kernel.org/stable/c/c5c5bd5cdcc6dc9f75f53d1c89af463d39a2bb96
• https://git.kernel.org/stable/c/cb5dd65e889163e723df1c2f02288cc527a57785
• https://git.kernel.org/stable/c/ec583e300aee9f152a64911445092d18e1c36729
• https://git.kernel.org/stable/c/fe6fe64403710287f0ae61a516954d8a4f7c9e3f