Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Linux kernel 2.4 and 2.6 allows attackers to cause a denial of service (memory exhaustion and panic) by creating a large number of connected file descriptors or socketpairs and setting a large data transfer buffer, then preventing Linux from being able to finish the transfer by causing the process to become a zombie, or closing the file descriptor without closing an associated reference.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux Kernel本地套接字缓冲区拒绝服务漏洞
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在处理套接字时存在漏洞，本地攻击者可能利用此漏洞对服务器造成拒绝服务攻击。 Linux Kernel在缓冲通过一对套接字传输的数据时对来源缺少检查。攻击者可以打开很多连接文件描述符或套接字对，并为在两个套接字之间传输的数据创建最大的Kernel缓冲区。如果能够导致进程进入僵尸(zombie)状态或在保持引用开放时关闭文件描
CVSS Information
N/A
Vulnerability Type
N/A