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I. Basic Information for CVE-2022-50294
Vulnerability Information

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Vulnerability Title
wifi: libertas: fix memory leak in lbs_init_adapter()
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: wifi: libertas: fix memory leak in lbs_init_adapter() When kfifo_alloc() failed in lbs_init_adapter(), cmd buffer is not released. Add free memory to processing error path.
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lbs_init_adapter函数中kfifo_alloc失败时未释放cmd缓冲区,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 7919b89c8276d657976d4d4d6b7cb58ea1aa08c3 ~ 4c102ad59bfa66c0f6662af64fa3b9007b02c20f -
LinuxLinux 2.6.26 -
II. Public POCs for CVE-2022-50294
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III. Intelligence Information for CVE-2022-50294
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IV. Related Vulnerabilities
V. Comments for CVE-2022-50294

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