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I. Basic Information for CVE-2022-49144
Vulnerability Information

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Vulnerability Title
io_uring: fix memory leak of uid in files registration
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: io_uring: fix memory leak of uid in files registration When there are no files for __io_sqe_files_scm() to process in the range, it'll free everything and return. However, it forgets to put uid.
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,该漏洞源于文件注册时uid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 08a451739a9b5783f67de51e84cb6d9559bb9dc4 ~ b27de7011cb3ba14b047be2cee0ed8278368665b -
LinuxLinux 5.5 -
II. Public POCs for CVE-2022-49144
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III. Intelligence Information for CVE-2022-49144
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IV. Related Vulnerabilities
V. Comments for CVE-2022-49144

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