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    CVE-2022-3347

    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.

    Published:Dec 27, 2022
    Last Modified:Apr 14, 2025
    EPS:Dec 27, 2022
    EPSS Score:0.00086
    CVSS Score:7.5

    Affected Products

    Vendor
    Go-resolver Project
    Product
    Go-resolver

    Exploits

    No exploit reference

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High