Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: remoteproc: imx_rproc: Fix refcount leak in imx_rproc_addr_init of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when not needed anymore. This function has two paths missing of_node_put().
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 4.14, < 5.15.61 |
References
- https://git.kernel.org/stable/c/0dc1663e3fc22c72e1ab33be7701a0d51cca84efPatch
- https://git.kernel.org/stable/c/16da9f84e26f89e58cac194ff19fefd9de27d975Patch
- https://git.kernel.org/stable/c/61afafe8b938bc74841cf4b1a73dd08b9d287c5aPatch
- https://git.kernel.org/stable/c/d8ac68927856c3a6d197a95be73c92ec0bd4b012Patch
FAQ
What is CVE-2022-50120?
CVE-2022-50120 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: remoteproc: imx_rproc: Fix refcount leak in imx_rproc_addr_init of_parse_phandle() returns a node pointer with refcount incremente...
How severe is CVE-2022-50120?
CVE-2022-50120 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-2022-50120?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.