CVE-2022-49367 (GCVE-0-2022-49367)
Vulnerability from cvelistv5
Published
2025-02-26 02:11
Modified
2025-05-04 08:36
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
net: dsa: mv88e6xxx: Fix refcount leak in mv88e6xxx_mdios_register
of_get_child_by_name() returns a node pointer with refcount
incremented, we should use of_node_put() on it when done.
mv88e6xxx_mdio_register() pass the device node to of_mdiobus_register().
We don't need the device node after it.
Add missing of_node_put() to avoid refcount leak.
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| ▼ | Linux | Linux |
Version: a3c53be55c955b7150cda17874c3fcb4eeb97a89 Version: a3c53be55c955b7150cda17874c3fcb4eeb97a89 Version: a3c53be55c955b7150cda17874c3fcb4eeb97a89 Version: a3c53be55c955b7150cda17874c3fcb4eeb97a89 Version: a3c53be55c955b7150cda17874c3fcb4eeb97a89 Version: a3c53be55c955b7150cda17874c3fcb4eeb97a89 Version: a3c53be55c955b7150cda17874c3fcb4eeb97a89 Version: a3c53be55c955b7150cda17874c3fcb4eeb97a89 |
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|
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