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I. Basic Information for CVE-2022-50032
Vulnerability Information

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Vulnerability Title
usb: renesas: Fix refcount leak bug
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: usb: renesas: Fix refcount leak bug In usbhs_rza1_hardware_init(), of_find_node_by_name() will return a node pointer with refcount incremented. We should use of_node_put() when it is not used anymore.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
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,该漏洞源于未释放节点引用,可能导致内存泄漏。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
LinuxLinux aec2927b5944df70bca4bdeea6c4e7c3195dc37a ~ 36b18b777dece704b7c2e9e7947ca41a9b0fb009 -
LinuxLinux 4.16 -
II. Public POCs for CVE-2022-50032
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III. Intelligence Information for CVE-2022-50032
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IV. Related Vulnerabilities
V. Comments for CVE-2022-50032

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