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CVE-2021-43105

EPSS 0.09% · P26
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I. Basic Information for CVE-2021-43105

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability in the bailiwick checking function in Technitium DNS Server <= v7.0 exists that allows specific malicious users to inject `NS` records of any domain (even TLDs) into the cache and conduct a DNS cache poisoning attack.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Technitium DNS Server 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Technitium DNS Server是Technitium团队的一个开源的权威和递归 DNS 服务器。可用于自托管 DNS 服务器以保护隐私和安全。 Technitium DNS Server 7.0版本及之前版本存在安全漏洞，该漏洞源于bailiwick检查功能存在漏洞。攻击者利用该漏洞将任何域（甚至 TLDs）的“NS”记录注入缓存，并进行DNS缓存中毒攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
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II. Public POCs for CVE-2021-43105

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III. Intelligence Information for CVE-2021-43105

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Same Patch Batch · n/a · 2022-03-28 · 43 CVEs total

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CVE-2022-26296Berkeley Riscv-boom 安全漏洞
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CVE-2021-43101diyhi bbs 代码问题漏洞
CVE-2021-43099diyhi bbs 路径遍历漏洞
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CVE-2021-43097diyhi bbs 代码注入漏洞
CVE-2022-26278Tenda AC9 缓冲区错误漏洞
CVE-2022-26980Teampass 跨站脚本漏洞
CVE-2021-44124Hiby Music Hiby OS R3 Pro 路径遍历漏洞
CVE-2021-43721Leanote 跨站脚本漏洞
CVE-2021-43725Spotweb 跨站脚本漏洞
CVE-2022-23884Mojang Bedrock Dedicated Server 输入验证错误漏洞

Showing top 20 of 43 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

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Same vendor: n/a

V. Comments for CVE-2021-43105

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