Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: ARM: OMAP2+: Fix refcount leak in omap3xxx_prm_late_init of_find_matching_node() 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 | >= 3.18, < 4.19.256 |
References
- https://git.kernel.org/stable/c/1bf747824a8ca4008879fd7d2ce6b03d7b428858Patch
- https://git.kernel.org/stable/c/942228fbf5d4901112178b93d41225be7c0dd9dePatch
- https://git.kernel.org/stable/c/c4f92af7fc8cecb8eb426ad187e39c7bcc6679c7Patch
- https://git.kernel.org/stable/c/c652e0f51665f3fa575449909bbd9d7b45dfab1cPatch
- https://git.kernel.org/stable/c/c9ec7993d00250a394d367c8a19fcfe8211c258bPatch
- https://git.kernel.org/stable/c/d294d60dc68550fee0fbbe8a638d798dcd40b2c5Patch
- https://git.kernel.org/stable/c/e5ab8a4967d68a8e9f8f4559d144207d085a8c02Patch
FAQ
What is CVE-2022-50198?
CVE-2022-50198 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: ARM: OMAP2+: Fix refcount leak in omap3xxx_prm_late_init of_find_matching_node() returns a node pointer with refcount incremented,...
How severe is CVE-2022-50198?
CVE-2022-50198 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-2022-50198?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.