Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: soc: rockchip: Fix refcount leak in rockchip_grf_init of_find_matching_node_and_match returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 4.11, < 4.14.283 |
References
- https://git.kernel.org/stable/c/042571fe1d171773655ad706715ecc865913d9a4Patch
- https://git.kernel.org/stable/c/28133325526b92921f3269fdf97a20d90b92b217Patch
- https://git.kernel.org/stable/c/5b3e990f85eb034faa461e691e719e8ce9e2a3c8Patch
- https://git.kernel.org/stable/c/69a30b2ed620c2206cbbd1e9c112e4fc584e02bdPatch
- https://git.kernel.org/stable/c/8f64e84924604bb969ee1fbc4b8d7d09b9214889Patch
- https://git.kernel.org/stable/c/9b59588d8be91c96bfb0371e912ceb4f16315dbfPatch
- https://git.kernel.org/stable/c/aab25b669cb9fd3698c2631be4435f4fe92d9e59Patch
- https://git.kernel.org/stable/c/d5422f323858cad3ac3581075f9a3a5e0d41c0d8Patch
FAQ
What is CVE-2022-49382?
CVE-2022-49382 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: soc: rockchip: Fix refcount leak in rockchip_grf_init of_find_matching_node_and_match returns a node pointer with refcount increme...
How severe is CVE-2022-49382?
CVE-2022-49382 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-2022-49382?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.