Several security updates have been released for Fedora Linux, including patches for various packages such as pgAdmin 4 and Wireshark. The updates are available for both Fedora 42 and Fedora 43. For Fedora 42, updates were made to python3.11, Python 3.12, Wireshark, and pgAdmin 4. Meanwhile, Fedora 43 received updates to Python 3.12 and Wireshark, as well as pgAdmin 4 and Python 3.11. Fedora 42 Update: pgadmin4-9.11-2.fc42 Fedora 42 Update: python3.11-3.11.14-4.fc42 Fedora 42 Update: python3.12-3.12.12-3.fc42 Fedora 42 Update: wireshark-4.6.3-1.fc42 Fedora 43 Update: python3.12-3.12.12-3.fc43 Fedora 43 Update: wireshark-4.6.3-1.fc43 Fedora 43 Update: pgadmin4-9.11-2.fc43 Fedora 43 Update: python3.11-3.11.14-4.fc43 [SECURITY] Fedora 42 Update: pgadmin4-9.11-2.fc42 -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2026-e55e601165 2026-01-25 01:15:35.207015+00:00 -------------------------------------------------------------------------------- Name : pgadmin4 Product : Fedora 42 Version : 9.11 Release : 2.fc42 URL : https://www.pgadmin.org/ Summary : Administration tool for PostgreSQL Description : pgAdmin is the most popular and feature rich Open Source administration and development platform for PostgreSQL, the most advanced Open Source database in the world. -------------------------------------------------------------------------------- Update Information: Update bundled devalue / svelte -------------------------------------------------------------------------------- ChangeLog: * Fri Jan 16 2026 Sandro Mani [manisandro@gmail.com] - 9.11-2 - Regenerate vendor tarball to pull in newer devalue and svelte, fixes CVE-2026-22775 and CVE-2025-15265 -------------------------------------------------------------------------------- References: [ 1 ] Bug #2430107 - CVE-2026-22774 pgadmin4: devalue vulnerable to denial of service due to memory exhaustion in devalue.parse [fedora-42] https://bugzilla.redhat.com/show_bug.cgi?id=2430107 [ 2 ] Bug #2430108 - CVE-2026-22774 pgadmin4: devalue vulnerable to denial of service due to memory exhaustion in devalue.parse [fedora-43] https://bugzilla.redhat.com/show_bug.cgi?id=2430108 [ 3 ] Bug #2430305 - CVE-2025-15265 pgadmin4: Svelte: Remote script execution via Cross-Site Scripting (XSS) in async hydration [fedora-43] https://bugzilla.redhat.com/show_bug.cgi?id=2430305 [ 4 ] Bug #2430306 - CVE-2025-15265 pgadmin4: Svelte: Remote script execution via Cross-Site Scripting (XSS) in async hydration [fedora-42] https://bugzilla.redhat.com/show_bug.cgi?id=2430306 [ 5 ] Bug #2430327 - CVE-2026-22775 pgadmin4: devalue: Denial of Service due to improper input validation [fedora-43] https://bugzilla.redhat.com/show_bug.cgi?id=2430327 [ 6 ] Bug #2430328 - CVE-2026-22775 pgadmin4: devalue: Denial of Service due to improper input validation [fedora-42] https://bugzilla.redhat.com/show_bug.cgi?id=2430328 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-e55e601165' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label 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 -------------------------------------------------------------------------------- -- [SECURITY] Fedora 42 Update: python3.11-3.11.14-4.fc42 -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2026-9860efdad7 2026-01-25 01:15:35.207007+00:00 -------------------------------------------------------------------------------- Name : python3.11 Product : Fedora 42 Version : 3.11.14 Release : 4.fc42 URL : https://www.python.org/ Summary : Version 3.11 of the Python interpreter Description : Python 3.11 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 python3.11 package provides the "python3.11" executable: the reference interpreter for the Python language, version 3. The majority of its standard library is provided in the python3.11-libs package, which should be installed automatically along with python3.11. The remaining parts of the Python standard library are broken out into the python3.11-tkinter and python3.11-test packages, which may need to be installed separately. Documentation for Python is provided in the python3.11-docs package. Packages containing additional libraries for Python are generally named with the "python3.11-" prefix. -------------------------------------------------------------------------------- Update Information: Security fix for CVE-2025-13836 Security fix for CV