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I. Basic Information for CVE-2021-47529
Vulnerability Information

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Vulnerability Title
iwlwifi: Fix memory leaks in error handling path
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: iwlwifi: Fix memory leaks in error handling path Should an error occur (invalid TLV len or memory allocation failure), the memory already allocated in 'reduce_power_data' should be freed before returning, otherwise it is leaking.
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 iwlwifi 模块错误处理路径中的内存泄漏。
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 9dad325f9d57508b154f0bebbc341a8528e5729c ~ 4768935c25403ba96e7a745645df24a51a774b7e -
LinuxLinux 5.14 -
II. Public POCs for CVE-2021-47529
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III. Intelligence Information for CVE-2021-47529
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IV. Related Vulnerabilities
V. Comments for CVE-2021-47529

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