Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The main function in tools/hv/hv_kvp_daemon.c in hypervkvpd, as distributed in the Linux kernel before 3.4.5, does not validate the origin of Netlink messages, which allows local users to spoof Netlink communication via a crafted connector message.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Linux kernel hypervkvpd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。 分布在Linux kernel 3.4.5之前版本中的hypervkvpd中的tools/hv/hv_kvp_daemon.c中的主函数中存在漏洞，该漏洞源于没有验证网络链路消息的来源。通过特制的连接器消息，本地攻击者利用该漏洞欺骗网络连接通信。
CVSS Information
N/A
Vulnerability Type
N/A