Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 796bcae7361c28cf825780f6f1aac9dd3411394e before fe6fe64403710287f0ae61a516954d8a4f7c9e3f; affected 796bcae7361c28cf825780f6f1aac9dd3411394e before c5c5bd5cdcc6dc9f75f53d1c89af463d39a2bb96; affected 796bcae7361c28cf825780f6f1aac9dd3411394e before ec583e300aee9f152a64911445092d18e1c36729; affected 796bcae7361c28cf825780f6f1aac9dd3411394e before 0334d23c56ecf1ee1563bb83e29cc5a51ed7fb4e; affected 796bcae7361c28cf825780f6f1aac9dd3411394e before cb5dd65e889163e723df1c2f02288cc527a57785; affected 796bcae7361c28cf825780f6f1aac9dd3411394e before 0fc62bbc95319bbd330e3645afc7c286acec9ef8; affected 796bcae7361c28cf825780f6f1aac9dd3411394e before 403132881e66db7aa98b55c6655daedd80d407fd; affected 796bcae7361c28cf825780f6f1aac9dd3411394e before 40a959d7042bb7711e404ad2318b30e9f92c6b9b |
| Linux / Linux | affected 2.6.29; unaffected 0 before 2.6.29; unaffected 4.9.326 through 4.9.*; unaffected 4.14.291 through 4.14.*; unaffected 4.19.256 through 4.19.*; unaffected 5.4.211 through 5.4.*; unaffected 5.10.138 through 5.10.*; unaffected 5.15.63 through 5.15.*; unaffected 5.19.4 through 5.19.*; unaffected 6.0 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/fe6fe64403710287f0ae61a516954d8a4f7c9e3f
- https://git.kernel.org/stable/c/c5c5bd5cdcc6dc9f75f53d1c89af463d39a2bb96
- https://git.kernel.org/stable/c/ec583e300aee9f152a64911445092d18e1c36729
- https://git.kernel.org/stable/c/0334d23c56ecf1ee1563bb83e29cc5a51ed7fb4e
- https://git.kernel.org/stable/c/cb5dd65e889163e723df1c2f02288cc527a57785
- https://git.kernel.org/stable/c/0fc62bbc95319bbd330e3645afc7c286acec9ef8
- https://git.kernel.org/stable/c/403132881e66db7aa98b55c6655daedd80d407fd
- https://git.kernel.org/stable/c/40a959d7042bb7711e404ad2318b30e9f92c6b9b