Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
net/core/net_namespace.c in the Linux kernel 2.6.32 and earlier does not properly handle a high rate of creation and cleanup of network namespaces, which makes it easier for remote attackers to cause a denial of service (memory consumption) via requests to a daemon that requires a separate namespace per connection, as demonstrated by vsftpd.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel net/core/net_namespace.c 资源管理错误漏洞
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 2.6.32以及之前版本中的net/core/net_namespace.c不能正确处理网络命名空间的高效率创建和清理。远程攻击者可借助向需要每个连接单独命名空间的守护进程请求导致拒绝服务（内存消耗）。
CVSS Information
N/A
Vulnerability Type
N/A