Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Dnsmasq before 2.66test2, when used with certain libvirt configurations, replies to queries from prohibited interfaces, which allows remote attackers to cause a denial of service (traffic amplification) via spoofed TCP based DNS queries. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-3411.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Dnsmasq 输入验证错误漏洞
Vulnerability Description
dnsmasq是一款使用C语言编写的轻量级DNS转发和DHCP、TFTP服务器。 Dnsmasq 2.66test2之前版本存在输入验证错误漏洞，该漏洞源于程序与某些libvirt配置使用时，回复来自禁止接口的查询。远程攻击者利用该漏洞导致系统拒绝服务（流量扩增）。
CVSS Information
N/A
Vulnerability Type
N/A