UBUNTU-CVE-2019-11324

    Dashboard / Vulnerabilities / UBUNTU-CVE-2019-11324

    UBUNTU-CVE-2019-11324

    Published: 18 Apr 2019Last Modified: 4 Feb 2026
    Upstream:
    Aliases:

    Summary:

    Details: The urllib3 library before 1.24.2 for Python mishandles certain cases where the desired set of CA certificates is different from the OS store of CA certificates, which results in SSL connections succeeding in situations where a verification failure is the correct outcome. This is related to use of the ssl_context, ca_certs, or ca_certs_dir argument.

    Affected packages

    Package

    Name: python-urllib3

    Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=bionic

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.22-1ubuntu0.18.04.1

    Affected versions

    1.21.1-1

    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