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I. Basic Information for CVE-2022-34294
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
totd 1.5.3 uses a fixed UDP source port in upstream queries sent to DNS resolvers. This allows DNS cache poisoning because there is not enough entropy to prevent traffic injection attacks.
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
totd 安全特征问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
totd是F.W. Dillema个人开发者的一个小型 DNS 代理名称服务器。 totd 1.5.3版本存在安全特征问题漏洞，该漏洞源于发送到 DNS 解析器的上游查询中使用固定的 UDP 源端口，这将允许 DNS 缓存中毒。
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
-n/a n/a -
II. Public POCs for CVE-2022-34294
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III. Intelligence Information for CVE-2022-34294
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IV. Related Vulnerabilities
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Same vendor: n/a
V. Comments for CVE-2022-34294

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