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Package "python3-urllib3"

Name: python3-urllib3

Description:

HTTP library with thread-safe connection pooling for Python3
Latest version: 1.26.5-1~exp1ubuntu0.3
Release: jammy (22.04)
Level: security
Repository: main
Head package: python-urllib3
Homepage: https://urllib3.readthedocs.org

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Other versions of "python3-urllib3" in Jammy

Repository Area Version
base main 1.26.5-1~exp1
updates main 1.26.5-1~exp1ubuntu0.3

Changelog

Version: 1.26.5-1~exp1ubuntu0.3 2025-06-25 23:07:09 UTC

  python-urllib3 (1.26.5-1~exp1ubuntu0.3) jammy-security; urgency=medium

  * SECURITY UPDATE: Information disclosure through improperly disabled
    redirects.
    - debian/patches/CVE-2025-50181.patch: Add "retries" check and set retries
      to Retry.from_int(retries, redirect=False) as well as set
      raise_on_redirect in ./src/urllib3/poolmanager.py.
    - CVE-2025-50181

 -- Hlib Korzhynskyy <email address hidden> Mon, 23 Jun 2025 17:07:25 -0230
Source diff to previous version
CVE-2025-50181 urllib3 is a user-friendly HTTP client library for Python. Prior to 2.5.0, it is possible to disable redirects for all requests by instantiating a Po

Version: 1.26.5-1~exp1ubuntu0.2 2024-10-30 11:07:03 UTC

  python-urllib3 (1.26.5-1~exp1ubuntu0.2) jammy-security; urgency=medium

  * SECURITY UPDATE: The Proxy-Authorization header is not correctly stripped
    when redirecting to a different host.
    - debian/patches/CVE-2024-37891.patch: Add "Proxy-Authorization" to
      DEFAULT_REMOVE_HEADERS_ON_REDIRECT in src/urllib3/util/retry.py. Add
      header to tests.
    - CVE-2024-37891

 -- Hlib Korzhynskyy <email address hidden> Thu, 17 Oct 2024 10:19:08 -0230
Source diff to previous version
CVE-2024-37891 urllib3 is a user-friendly HTTP client library for Python. When using urllib3's proxy support with `ProxyManager`, the `Proxy-Authorization` header i

Version: 1.26.5-1~exp1ubuntu0.1 2023-11-07 15:14:45 UTC

  python-urllib3 (1.26.5-1~exp1ubuntu0.1) jammy-security; urgency=medium

  * SECURITY UPDATE: http cookie leakage via http redirect
    - debian/patches/CVE-2023-43804.patch: removes the cookie from the
      http request when it is redirected to a different origin.
    - CVE-2023-43804
  * SECURITY UPDATE: http body leakage via http redirect
    - debian/patches/CVE-2023-45803.patch: removes the body from the
      http request when it is redirected to a different origin and the
      http verb is changed to GET.
    - CVE-2023-45803

 -- Jorge Sancho Larraz <email address hidden> Tue, 24 Oct 2023 17:20:49 +0200
CVE-2023-43804 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


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