Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The IPv4 implementation in the Linux kernel before 3.18.8 does not properly consider the length of the Read-Copy Update (RCU) grace period for redirecting lookups in the absence of caching, which allows remote attackers to cause a denial of service (memory consumption or system crash) via a flood of packets.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel IPv4 代码注入漏洞
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 3.18.7及之前版本的IPv4实现过程中存在安全漏洞，该漏洞源于程序没有正确处理Read-Copy Update(RCU)长度。远程攻击者可通过发送大量的数据包利用该漏洞造成拒绝服务（内存消耗或系统崩溃）。
CVSS Information
N/A
Vulnerability Type
N/A