CVE-2021-4047

    Dashboard / Vulnerabilities / CVE-2021-4047

    CVE-2021-4047

    Published: 11 Apr 2022Last Modified: 10 Mar 2026

    Summary:

    Details: The release of OpenShift 4.9.6 included four CVE fixes for the haproxy package, however the patch for CVE-2021-39242 was missing. This issue only affects Red Hat OpenShift 4.9.

    References: , https://bugzilla.redhat.com/show_bug.cgi?id=2027881

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    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-2021-4047 | CVE-DB