Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The uart_get_count function in drivers/serial/serial_core.c in the Linux kernel before 2.6.37-rc1 does not properly initialize a certain structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via a TIOCGICOUNT ioctl call.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel uart_get_count函数信息泄露漏洞
Vulnerability Description
Linux Kernel 是开放源码操作系统Linux所使用的内核。 Linux kernel 2.6.37-rc1之前版本中的drivers/serial/serial_core.c文件中的uart_get_count函数没有正确初始化某个结构体成员。本地用户可以借助TIOCGICOUNT输入输出控制调用,从内核栈内存中获取潜在敏感信息。
CVSS Information
N/A
Vulnerability Type
N/A