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I. Basic Information for CVE-2023-53242
Vulnerability Information

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Vulnerability Title
thermal/drivers/hisi: Drop second sensor hi3660
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: thermal/drivers/hisi: Drop second sensor hi3660 The commit 74c8e6bffbe1 ("driver core: Add __alloc_size hint to devm allocators") exposes a panic "BRK handler: Fatal exception" on the hi3660_thermal_probe funciton. This is because the function allocates memory for only one sensors array entry, but tries to fill up a second one. Fix this by removing the unneeded second access.
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hi3660_thermal_probe函数中分配的内存不足,可能导致致命异常。
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 7d3a2a2bbadb4bf5856ed394ba09b8fbb7a80460 ~ 3cf2181e438f43ed24e12424fe36d156cca233b9 -
LinuxLinux 4.20 -
II. Public POCs for CVE-2023-53242
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III. Intelligence Information for CVE-2023-53242
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IV. Related Vulnerabilities
V. Comments for CVE-2023-53242

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