Vulnerability Information
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Vulnerability Title
powerpc/iommu: Add missing of_node_put in iommu_init_early_dart
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: powerpc/iommu: Add missing of_node_put in iommu_init_early_dart The device_node pointer is returned by of_find_compatible_node with refcount incremented. We should use of_node_put() to avoid the refcount leak.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel 安全漏洞
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于powerpc iommu模块中iommu_init_early_dart的of_node_put缺失。
CVSS Information
N/A
Vulnerability Type
N/A