Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: mfd: max77620: Fix refcount leak in max77620_initialise_fps of_get_child_by_name() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 4.7, < 5.4.211 |
References
- https://git.kernel.org/stable/c/1520669c8255bd637c6b248b2be910e2688d38ddPatch
- https://git.kernel.org/stable/c/50d5fe8cb94c319cb4316f4d824570c075565354Patch
- https://git.kernel.org/stable/c/a29c40814039535b950149311986a5f348b5db14Patch
- https://git.kernel.org/stable/c/afdbadbf18c19779d7bc5df70d872924f9bbd76bPatch
- https://git.kernel.org/stable/c/b948ff8a9e9ad46d4dff9127777caa14c8c2b53cPatch
- https://git.kernel.org/stable/c/facd31bbc799f4d0cd25d9d688af7ca41e7f38eePatch
FAQ
What is CVE-2022-50108?
CVE-2022-50108 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: mfd: max77620: Fix refcount leak in max77620_initialise_fps of_get_child_by_name() returns a node pointer with refcount incremente...
How severe is CVE-2022-50108?
CVE-2022-50108 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-2022-50108?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.