Fedora alert FEDORA-2026-bb0e94c26c (python3.12)
| From: | updates--- via package-announce <package-announce@lists.fedoraproject.org> | |
| To: | package-announce@lists.fedoraproject.org | |
| Subject: | [SECURITY] Fedora 44 Update: python3.12-3.12.13-3.fc44 | |
| Date: | Tue, 28 Apr 2026 01:35:35 +0000 | |
| Message-ID: | <20260428013535.727D97938F@bastion01.rdu3.fedoraproject.org> | |
| Archive-link: | Article |
-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2026-bb0e94c26c 2026-04-28 01:29:45.334641+00:00 -------------------------------------------------------------------------------- Name : python3.12 Product : Fedora 44 Version : 3.12.13 Release : 3.fc44 URL : https://www.python.org/ Summary : Version 3.12 of the Python interpreter Description : Python 3.12 is an accessible, high-level, dynamically typed, interpreted programming language, designed with an emphasis on code readability. It includes an extensive standard library, and has a vast ecosystem of third-party libraries. The python3.12 package provides the "python3.12" executable: the reference interpreter for the Python language, version 3. The majority of its standard library is provided in the python3.12-libs package, which should be installed automatically along with python3.12. The remaining parts of the Python standard library are broken out into the python3.12-tkinter and python3.12-test packages, which may need to be installed separately. Documentation for Python is provided in the python3.12-docs package. Packages containing additional libraries for Python are generally named with the "python3.12-" prefix. -------------------------------------------------------------------------------- Update Information: Security fixes for CVE-2026-1502, CVE-2026-4786, CVE-2026-6100, CVE-2026-2297, CVE-2026-3644, CVE-2026-4224 -------------------------------------------------------------------------------- ChangeLog: * Thu Apr 16 2026 Charalampos Stratakis <cstratak@redhat.com> - 3.12.13-3 - Security fixes for CVE-2026-1502, CVE-2026-4786, CVE-2026-6100, CVE-2026-2297, CVE-2026-3644, CVE-2026-4224 Resolves: rhbz#2444705, rhbz#2448189, rhbz#2448205, rhbz#2457942, rhbz#2458014, rhbz#2458222 -------------------------------------------------------------------------------- References: [ 1 ] Bug #2444705 - CVE-2026-2297 python3.12: CPython: Logging Bypass in Legacy .pyc File Handling [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2444705 [ 2 ] Bug #2448189 - CVE-2026-3644 python3.12: Incomplete control character validation in http.cookies [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2448189 [ 3 ] Bug #2448205 - CVE-2026-4224 python3.12: Stack overflow parsing XML with deeply nested DTD content models [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2448205 [ 4 ] Bug #2457942 - CVE-2026-1502 python3.12: Python: HTTP header injection via CR/LF in proxy tunnel headers [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2457942 [ 5 ] Bug #2458014 - CVE-2026-6100 python3.12: Python: Arbitrary code execution or information disclosure via use-after-free in decompression modules [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2458014 [ 6 ] Bug #2458222 - CVE-2026-4786 python3.12: Python: Arbitrary code execution via command injection in webbrowser.open() API [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2458222 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-bb0e94c26c' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgr... All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/keys -------------------------------------------------------------------------------- -- _______________________________________________ package-announce mailing list -- package-announce@lists.fedoraproject.org To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-cond... List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/package-ann... Do not reply to spam, report it: https://forge.fedoraproject.org/infra/tickets/issues/new