CVE-2019-25031

    Dashboard / Vulnerabilities / CVE-2019-25031

    CVE-2019-25031

    Published: 27 Apr 2021Last Modified: 15 Sept 2026

    Summary:

    Details: Unbound before 1.9.5 allows configuration injection in create_unbound_ad_servers.sh upon a successful man-in-the-middle attack against a cleartext HTTP session. NOTE: The vendor does not consider this a vulnerability of the Unbound software. create_unbound_ad_servers.sh is a contributed script from the community that facilitates automatic configuration creation. It is not part of the Unbound installation

    References: https://lists.debian.org/debian-lts-announce/2021/05/msg00007.html, https://ostif.org/our-audit-of-unbound-dns-by-x41-d-sec-full-results/, https://security.netapp.com/advisory/ntap-20210507-0007/

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -275432f428aee0bd45edb91094a69ed9669978a0

    Affected versions

    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
    CVE-2019-25031 | CVE-DB