Vulnerability Information
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Vulnerability Title
irqchip/gic-v3: Fix error handling in gic_populate_ppi_partitions
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3: Fix error handling in gic_populate_ppi_partitions of_get_child_by_name() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. When kcalloc fails, it missing of_node_put() and results in refcount leak. Fix this by goto out_put_node label.
CVSS Information
N/A
Vulnerability Type
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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gic-v3在填充PPI分区时未正确处理节点引用计数，可能导致内存泄漏。
CVSS Information
N/A
Vulnerability Type
N/A