Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: powerpc/xive: Fix refcount leak in xive_get_max_prio of_find_node_by_path() 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 | >= 4.14, < 4.14.291 |
References
- https://git.kernel.org/stable/c/255b650cbec6849443ce2e0cdd187fd5e61c218cPatch
- https://git.kernel.org/stable/c/2e18b869a8d574cfe9ee64df9c3d0a7ac7ed07a8Patch
- https://git.kernel.org/stable/c/5ed9709d262bf026b2ff64979fbfe0f496287588Patch
- https://git.kernel.org/stable/c/6d1e53f7f181a11a8a343def1e0d0209905b7c64Patch
- https://git.kernel.org/stable/c/79b8eae24b7ee157bda07695d802be8576983fa8Patch
- https://git.kernel.org/stable/c/d99733ad47a6c990b52e136608455643bfa708f2Patch
- https://git.kernel.org/stable/c/ea494e8a9852abd0ba60f69b254ce0d7c38449e2Patch
- https://git.kernel.org/stable/c/f658d5b528ce97a68efbb64ee54f6fe0909b189aPatch
FAQ
What is CVE-2022-50104?
CVE-2022-50104 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: powerpc/xive: Fix refcount leak in xive_get_max_prio of_find_node_by_path() returns a node pointer with refcount incremented, we s...
How severe is CVE-2022-50104?
CVE-2022-50104 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-2022-50104?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.