Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The tipc_nl_compat_link_dump function in net/tipc/netlink_compat.c in the Linux kernel through 4.6.3 does not properly copy a certain string, which allows local users to obtain sensitive information from kernel stack memory by reading a Netlink message.
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 4.6.3及之前版本的net/tipc/netlink_compat.c文件中的‘tipc_nl_compat_link_dump’函数中存在安全漏洞，该漏洞源于程序没有正确复制特定的字符串。本地攻击者可通过读取Netlink消息利用该漏洞获取内核栈内存中的敏感信息。
CVSS Information
N/A
Vulnerability Type
N/A