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I. Basic Information for CVE-2022-3347
Vulnerability Information

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Vulnerability Title
Incorrect validation of root DNSSEC public keys in github.com/peterzen/goresolver
Source: NVD (National Vulnerability Database)
Vulnerability Description
DNSSEC validation is not performed correctly. An attacker can cause this package to report successful validation for invalid, attacker-controlled records. Root DNSSEC public keys are not validated, permitting an attacker to present a self-signed root key and delegation chain.
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
go-resolver 数据伪造问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
go-resolver是peterzen个人开发者的一个在 miekg/dns 之上实现的 Golang DNSSEC 验证解析器库。 go-resolver存在安全漏洞,该漏洞源于DNSSEC验证未正确执行。
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
github.com/peterzen/goresolvergithub.com/peterzen/goresolver--
II. Public POCs for CVE-2022-3347
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III. Intelligence Information for CVE-2022-3347
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IV. Related Vulnerabilities
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