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I. Basic Information for CVE-2022-49105
Vulnerability Information

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Vulnerability Title
staging: wfx: fix an error handling in wfx_init_common()
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: staging: wfx: fix an error handling in wfx_init_common() One error handler of wfx_init_common() return without calling ieee80211_free_hw(hw), which may result in memory leak. And I add one err label to unify the error handler, which is useful for the subsequent changes.
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wfx_init_common函数在错误处理中未调用ieee80211_free_hw,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 a7a91ca5a23dbcc68f04d18ef7e765b1e4f64c7f ~ 93498c6e775ae91732a8109dba1bdcd324908f84 -
LinuxLinux 5.5 -
II. Public POCs for CVE-2022-49105
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III. Intelligence Information for CVE-2022-49105
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IV. Related Vulnerabilities
V. Comments for CVE-2022-49105

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