UBUNTU-CVE-2019-14235

    Dashboard / Vulnerabilities / UBUNTU-CVE-2019-14235

    UBUNTU-CVE-2019-14235

    Published: 1 Aug 2019Last Modified: 13 Apr 2026
    Upstream:
    CVE-2019-14235
    Aliases:
    USN-4084-1

    Summary:

    Details: An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4. If passed certain inputs, django.utils.encoding.uri_to_iri could lead to significant memory usage due to a recursion when repercent-encoding invalid UTF-8 octet sequences.

    References: https://ubuntu.com/security/CVE-2019-14235, https://ubuntu.com/security/notices/USN-4084-1, https://www.cve.org/CVERecord?id=CVE-2019-14235

    Affected packages

    Package

    Name: python-django

    Purl: pkg:deb/ubuntu/[email protected]+esm11?arch=source&distro=esm-infra-legacy/trusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    1.5.4-1ubuntu1

    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