Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The __sys_sendmsg function in net/socket.c in the Linux kernel before 3.1 allows local users to cause a denial of service (system crash) via crafted use of the sendmmsg system call, leading to an incorrect pointer dereference.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux Kernel ‘net/socket.c’ 拒绝服务漏洞
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 3.1之前版本中的net/socket.c中的__sys_sendmsg函数中存在漏洞。本地用户可利用该漏洞借助对sendmmsg系统调用的特殊使用，导致拒绝服务（系统程序崩溃），致使错误的指针解引用。
CVSS Information
N/A
Vulnerability Type
N/A