In the Linux kernel, the following vulnerability has been resolved:
powerpc/iommu: Add missing ofnodeput in iommuinitearly_dart
The devicenode pointer is returned by offindcompatiblenode with refcount incremented. We should use ofnodeput() to avoid the refcount leak.
{
"cna_assigner": "Linux",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/49xxx/CVE-2022-49431.json"
}