漏洞信息
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Vulnerability Title
kernel/irq/irqdomain.c: fix memory leak with using debugfs_lookup()
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: kernel/irq/irqdomain.c: fix memory leak with using debugfs_lookup() When calling debugfs_lookup() the result must have dput() called on it, otherwise the memory will leak over time. To make things simpler, just call debugfs_lookup_and_remove() instead which handles all of the logic at once.
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kernel/irq/irqdomain组件使用debugfs_lookup后未释放内存，导致内存泄漏。
CVSS Information
N/A
Vulnerability Type
N/A