Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The getifaddrs function in GNU libc (glibc) 2.2.4 and earlier allows local users to cause a denial of service by sending spoofed messages as other users to the kernel netlink interface.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
伪造内核Netlink接口消息本地拒绝服务攻击漏洞
Vulnerability Description
kernel Netlink是一网络接口实现。 应用程序在调用内核Netlink时没有正确实现getifaddrs()函数，本地攻击者可以利用这个漏洞对应用程序进行拒绝服务攻击。 问题是应用程序实现getifaddrs()与netlink设备进行交互时存在问题，在部分环境下，由getifaddrs()函数处理的匿名netlink消息可引起应用程序崩溃。 Red Hat声称GNU Zebra、Quagga和iproute均受此漏洞影响，会使这些应用程序崩溃。目前没有详细漏洞细节提供。
CVSS Information
N/A
Vulnerability Type
N/A