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    CVE-2019-19794

    The miekg Go DNS package before 1.1.25, as used in CoreDNS before 1.6.6 and other products, improperly generates random numbers because math/rand is used. The TXID becomes predictable, leading to response forgeries.

    Published:Dec 5, 2019
    Last Modified:Nov 21, 2024
    EPS:Dec 13, 2019
    EPSS Score:0.00388
    CVSS Score:5.9

    Affected Products

    Vendor
    Miekg-dns Project
    Product
    Miekg-dns
    Vendor
    Redhat
    Product
    Jaeger
    Vendor
    Redhat
    Product
    Openstack

    Exploits

    https://github.com/miekg/dns/issues/1043https://github.com/miekg/dns/issues/1043

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    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