CVE-2019-14851

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    CVE-2019-14851

    Published: 18 Mar 2021Last Modified: 8 Jul 2026

    Summary:

    Details: A denial of service vulnerability was discovered in nbdkit. A client issuing a certain sequence of commands could possibly trigger an assertion failure, causing nbdkit to exit. This issue only affected nbdkit versions 1.12.7, 1.14.1, and 1.15.1.

    References: https://bugzilla.redhat.com/show_bug.cgi?id=1757259, https://www.redhat.com/archives/libguestfs/2019-September/msg00272.html

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -17a7bb3aaef6076172a0c74bdb36499e1f842416

    Affected versions

    v1.12.6
    v1.12.5
    v1.12.4
    v1.12.3
    v1.12.2
    v1.12.1
    v1.12.0

    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-2019-14851 | CVE-DB