Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The ip6_savecontrol function in NetBSD 2.0 through 3.0, under certain configurations, does not check to see if IPv4-mapped sockets are being used before processing IPv6 socket options, which allows local users to cause a denial of service (crash) by creating an IPv4-mapped IPv6 socket with the SO_TIMESTAMP socket option set, then sending an IPv4 packet through the socket.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
NetBSD ip6_savecontrol函数 拒绝服务漏洞
Vulnerability Description
NetBSD 的 ip6_savecontrol 函数在特定配置下，在处理 IPv6套接字选项之前未查看IPv4映射套接字是否使用。本地用户可以通过创建一个设置了SO_TIMESTAMP 套接字选项的 IPv4映射IPv6 套接字，然后再通过套接字发送IPv4数据包，来引起拒绝服务(崩溃)。
CVSS Information
N/A
Vulnerability Type
N/A