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I. Basic Information for CVE-2021-47093
Vulnerability Information

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Vulnerability Title
platform/x86: intel_pmc_core: fix memleak on registration failure
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: platform/x86: intel_pmc_core: fix memleak on registration failure In case device registration fails during module initialisation, the platform device structure needs to be freed using platform_device_put() to properly free all resources (e.g. the device name).
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 platform/x86中的 intel_pmc_core存在安全问题。
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 938835aa903ae19ad62805134f79bbcf20fc3bea ~ 7a37f2e370699e2feca3dca6c8178c71ceee7e8a -
LinuxLinux 5.9 -
II. Public POCs for CVE-2021-47093
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III. Intelligence Information for CVE-2021-47093
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IV. Related Vulnerabilities
V. Comments for CVE-2021-47093

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