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    CVE-2022-33988

    dproxy-nexgen (aka dproxy nexgen) re-uses the DNS transaction id (TXID) value from client queries, which allows attackers (able to send queries to the resolver) to conduct DNS cache-poisoning attacks because the TXID value is known to the attacker.

    Published:Aug 15, 2022
    Last Modified:Nov 21, 2024
    EPS:Aug 15, 2022
    EPSS Score:0.00358
    CVSS Score:7.5

    Affected Products

    Vendor
    Dproxy-nexgen Project
    Product
    Dproxy-nexgen

    Exploits

    https://www.openwall.com/lists/oss-security/2022/08/14/3https://www.openwall.com/lists/oss-security/2022/08/14/3

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-273 HTTP Response Smuggling
    CAPEC-33 HTTP Request Smuggling

    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