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I. Basic Information for CVE-2022-50784
Vulnerability Information

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Vulnerability Title
wifi: iwlwifi: mei: fix potential NULL-ptr deref after clone
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mei: fix potential NULL-ptr deref after clone If cloning the SKB fails, don't try to use it, but rather return as if we should pass it. Coverity CID: 1503456
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,该漏洞源于克隆SKB失败后可能使用空指针,可能导致空指针取消引用。
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 2da4366f9e2c44afedec4acad65a99a3c7da1a35 ~ 8b8e25073f3dab93554ee3d5b264f7c013ebd92a -
LinuxLinux 5.17 -
II. Public POCs for CVE-2022-50784
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III. Intelligence Information for CVE-2022-50784
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IV. Related Vulnerabilities
V. Comments for CVE-2022-50784

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