Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: ARM: hisi: Add missing of_node_put after of_find_compatible_node of_find_compatible_node will increment the refcount of the returned device_node. Calling of_node_put() to avoid the refcount leak
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | < 4.9.318 |
References
- https://git.kernel.org/stable/c/21a3effe446dd6dc5eed7fe897c2f9b88c9a5d6dPatch
- https://git.kernel.org/stable/c/45d211668d33c49d73f5213e8c2b58468108647cPatch
- https://git.kernel.org/stable/c/46cb7868811d025c3d29c10d18b3422db1cf20d5Patch
- https://git.kernel.org/stable/c/9bc72e47d4630d58a840a66a869c56b29554cfe4Patch
- https://git.kernel.org/stable/c/a3265a9440030068547a20dfee646666f3ca5278Patch
- https://git.kernel.org/stable/c/cafaaae4bb9ce84a2791fa29bf6907a9466c3883Patch
- https://git.kernel.org/stable/c/dd4be8ecfb41a29e7c4e551b4e866157ce4a3429Patch
- https://git.kernel.org/stable/c/e109058165137ef42841abd989f080adfefa14faPatch
- https://git.kernel.org/stable/c/f8da78b2bae1f54746647a2bb44f8bd6025c57afPatch
FAQ
What is CVE-2022-49447?
CVE-2022-49447 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: ARM: hisi: Add missing of_node_put after of_find_compatible_node of_find_compatible_node will increment the refcount of the retur...
How severe is CVE-2022-49447?
CVE-2022-49447 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-49447?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.