Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Vulnerability Description
The ACPI subsystem in the Linux kernel before 2.6.36.2 uses 0222 permissions for the debugfs custom_method file, which allows local users to gain privileges by placing a custom ACPI method in the ACPI interpreter tables, related to the acpi_debugfs_init function in drivers/acpi/debugfs.c.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux Kernel 'drivers/acpi/debugfs.c'本地权限提升漏洞
Vulnerability Description
Linux kernel是美国Linux基金会发布的开源操作系统Linux所使用的内核。NFSv4 implementation是其中的一个分布式文件系统协议。 Linux kernel 2.6.36.2之前版本中的ACPI子系统为debugfs custom_method文件使用了0222许可。本地用户可以通过在ACPI翻译表中放置本地ACPI方法获取特权。该漏洞与在drivers/acpi/debugfs.c文件中的acpi_debugfs_init函数有关。
CVSS Information
N/A
Vulnerability Type
N/A