Vulnerability Information
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Vulnerability Title
ARM: fix cacheflush with PAN
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: ARM: fix cacheflush with PAN It seems that the cacheflush syscall got broken when PAN for LPAE was implemented. User access was not enabled around the cache maintenance instructions, causing them to fault.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel 安全漏洞
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ARM架构中PAN实现后cacheflush系统调用的问题，导致用户访问未启用，可能会引发故障。
CVSS Information
N/A
Vulnerability Type
N/A