CVE-2019-11234

    Dashboard / Vulnerabilities / CVE-2019-11234

    CVE-2019-11234

    Published: 22 Apr 2019Last Modified: 8 Jul 2026

    Summary:

    Details: FreeRADIUS before 3.0.19 does not prevent use of reflection for authentication spoofing, aka a "Dragonblood" issue, a similar issue to CVE-2019-9497.

    References: http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00014.html, http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00032.html, http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00033.html, https://access.redhat.com/errata/RHSA-2019:1131, https://access.redhat.com/errata/RHSA-2019:1142, https://freeradius.org/release_notes/?br=3.0.x&re=3.0.19, https://freeradius.org/security/, https://papers.mathyvanhoef.com/dragonblood.pdf, https://usn.ubuntu.com/3954-1/, https://www.kb.cert.org/vuls/id/871675/, https://bugzilla.redhat.com/show_bug.cgi?id=1695783

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -ab4c767099f263a7cd4109bcdca80ee74210a769

    Affected versions

    release_3_0_18

    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-2019-11234 | CVE-DB