UBUNTU-CVE-2023-43804

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    UBUNTU-CVE-2023-43804

    Published: 4 Oct 2023Last Modified: 24 Sept 2026
    Upstream:
    CVE-2023-43804

    Summary:

    Details: urllib3 is a user-friendly HTTP client library for Python. urllib3 doesn't treat the `Cookie` HTTP header special or provide any helpers for managing cookies over HTTP, that is the responsibility of the user. However, it is possible for a user to specify a `Cookie` header and unknowingly leak information via HTTP redirects to a different origin if that user doesn't disable redirects explicitly. This issue has been patched in urllib3 version 1.26.17 or 2.0.5.

    References: https://ubuntu.com/security/CVE-2023-43804, https://github.com/urllib3/urllib3/security/advisories/GHSA-v845-jxx5-vc9f, https://ubuntu.com/security/notices/USN-6473-1, https://ubuntu.com/security/notices/USN-6473-2, https://www.cve.org/CVERecord?id=CVE-2023-43804

    Affected packages

    Package

    Name: python-pip

    Purl: pkg:deb/ubuntu/python-pip?arch=source&distro=esm-infra-legacy%2Ftrusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    1.4.1-2

    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