Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Vulnerability Description
Knot DNS before 2.4.5 and 2.5.x before 2.5.2 contains a flaw within the TSIG protocol implementation that would allow an attacker with a valid key name and algorithm to bypass TSIG authentication if no additional ACL restrictions are set, because of an improper TSIG validity period check.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Knot DNS 输入验证错误漏洞
Vulnerability Description
cznic Knot DNS（Knot DNS,Knot DNS）是cznic公司的一个高性能的权威 DNS 服务器。该服务器支持所有 DNS 系统的关键特性，包括区域转换、动态更新以及 DNSSEC。 Knot DNS 2.4.5之前的版本和2.5.2之前的2.5.x版本中存在安全漏洞。攻击者可利用该漏洞绕过TSIG身份验证。
CVSS Information
N/A
Vulnerability Type
N/A