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    CVE-2008-4392

    dnscache in Daniel J. Bernstein djbdns 1.05 does not prevent simultaneous identical outbound DNS queries, which makes it easier for remote attackers to spoof DNS responses, as demonstrated by a spoofed A record in the Additional section of a response to a Start of Authority (SOA) query.

    Published:Feb 19, 2009
    Last Modified:Apr 23, 2026
    EPS:Feb 19, 2009
    EPSS Score:0.00636
    CVSS Score:6.4

    Affected Products

    Vendor
    D.j.bernstein
    Product
    Djbdns

    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