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I. Basic Information for CVE-2022-48626
Vulnerability Information

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Vulnerability Title
moxart: fix potential use-after-free on remove path
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: moxart: fix potential use-after-free on remove path It was reported that the mmc host structure could be accessed after it was freed in moxart_remove(), so fix this by saving the base register of the device and using it instead of the pointer dereference.
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,该漏洞源于存在释放后重用漏洞,mmc主机结构在访问之后会在moxart_remove()中释放。
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 1b66e94e6b9995323190f31c51d8e1a6f516627e ~ f5dc193167591e88797262ec78515a0cbe79ff5f -
LinuxLinux 3.16 -
II. Public POCs for CVE-2022-48626
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III. Intelligence Information for CVE-2022-48626
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IV. Related Vulnerabilities
V. Comments for CVE-2022-48626

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