Stay Secure with the Latest Linux Advisories
Refine advisories
X Clear Filters
Get the latest News and Insights
Get the latest Linux and open source security news straight to your inbox.
Community Poll
What got you started with Linux?
Loading...
Explore Latest Linux Security advisories
We found -4 articles for you...
89
security advisorysecurity issuefedoraFedora 44 python3.11 Important Security Fixes CVE-2026-1299 2026-91d3384f04
Security fixes for CVE-2026-1299, CVE-2026-0865, CVE-2025-15366 and CVE-2025-15367. -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2026-91d3384f04 2026-03-07 00:17:58.502509+00:00 -------------------------------------------------------------------------------- Name : python3.11 Product : Fedora 44 Version : 3.11.14 Release : 5.fc44 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 fixes for CVE-2026-1299, CVE-2026-0865, CVE-2025-15366 and CVE-2025-15367 -------------------------------------------------------------------------------- ChangeLog: * Mon Feb 9 2026 Tom\u0161 Hrn\u010diar - 3.11.14-5 - Security fixes for CVE-2026-0865, CVE-2025-15366 and CVE-2025-15367 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-91d3384f04' at the command line. For more information, refer to the dnfdocumentation 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 -------------------------------------------------------------------------------- . Fedora 44 Python 3.11 receives crucial security fixes for multiple CVEs ensuring enhanced code reliability.. Python Updates, Fedora Security, Python 3.11 Fixes, CVE Security, Software Updates. . Severity: Important. LinuxSecurity.com Team
Mar 07, 2026
•Important
Fedora
89
security advisorysecurity issuefedoraFedora 42: FEDORA-2025-47cf891973 important: python3.13 multiple issues
Update to 3.13.5, this release fixes the following CVEs: CVE 2024-12718, CVE 2025-4138, CVE 2025-4330, CVE-2025-4435, and CVE 2025-4517. -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2025-47cf891973 2025-06-28 01:13:17.787564+00:00 -------------------------------------------------------------------------------- Name : python3.13 Product : Fedora 42 Version : 3.13.5 Release : 1.fc42 URL : https://www.python.org/ Summary : Version 3.13 of the Python interpreter Description : Python 3.13 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. -------------------------------------------------------------------------------- Update Information: Update to 3.13.5, this release fixes the following CVEs: CVE 2024-12718, CVE 2025-4138, CVE 2025-4330, CVE-2025-4435, and CVE 2025-4517 -------------------------------------------------------------------------------- ChangeLog: * Thu Jun 12 2025 Miro HronÄok - 3.13.5-1 - Update to 3.13.5 * Thu Jun 12 2025 Charalampos Stratakis - 3.13.4-2 - Enable PAC and BTI hardware protections for aarch64 * Wed Jun 4 2025 Tomáš HrnÄiar - 3.13.4-1 - Update to 3.13.4 * Mon Jun 2 2025 Python Maint - 3.13.3-4 - Rebuilt as non-main Python on Fedora 43 * Tue May 6 2025 Miro HronÄok - 3.13.3-3 - Drop requirement on python-wheel-wheel with setuptools > = 71 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2025-47cf891973' 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 usedby the Fedora Project can be found at https://fedoraproject.org/keys -------------------------------------------------------------------------------- . The recent upgrade to Python 3.13 addresses numerous vulnerabilities, enhancing both security measures and operational efficiency in Fedora 42.. Fedora, python3.13 update, security advisory, important fixes. . Severity: Important. LinuxSecurity.com Team
Jun 28, 2025
•Important
Fedora
89
security advisorysoftware updateFedoraFedora 41: FEDORA-2025-36baebad86 moderate: python3.14 URL parser issue
Security fix for CVE-2025-0938. -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2025-36baebad86 2025-02-13 02:20:47.624827+00:00 -------------------------------------------------------------------------------- Name : python3.14 Product : Fedora 41 Version : 3.14.0~a4 Release : 2.fc41 URL : https://www.python.org/ Summary : Version 3.14 of the Python interpreter Description : Python 3.14 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 python3.14 package provides the "python3.14" executable: the reference interpreter for the Python language, version 3. The majority of its standard library is provided in the python3.14-libs package, which should be installed automatically along with python3.14. The remaining parts of the Python standard library are broken out into the python3.14-tkinter and python3.14-test packages, which may need to be installed separately. Documentation for Python is provided in the python3.14-docs package. Packages containing additional libraries for Python are generally named with the "python3.14-" prefix. -------------------------------------------------------------------------------- Update Information: Security fix for CVE-2025-0938 -------------------------------------------------------------------------------- ChangeLog: * Tue Feb 4 2025 Charalampos Stratakis - 3.14.0~a4-2 - Security fix for CVE-2025-0938 - Fixes: rhbz#2343273 -------------------------------------------------------------------------------- References: [ 1 ] Bug #2343273 - CVE-2025-0938 python3.14: URL parser allowed square brackets in domain names [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2343273 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2025-36baebad86' 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 -------------------------------------------------------------------------------- -- _______________________________________________ package-announce mailing list --
Feb 13, 2025
Fedora
89
security advisorysoftware updateFedoraFedora 40 python3.11 Security Update 2024: Fix for Activation Scripts
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. -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2024-5ea38dfb80 2024-12-12 02:29:32.892834+00:00 -------------------------------------------------------------------------------- Name : python3.11 Product : Fedora 40 Version : 3.11.11 Release : 1.fc40 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: Python 3.11.11 security release. Security content in this release gh-122792: Changed IPv4-mapped ipaddress.IPv6Address to consistently use the mapped IPv4 address value for deciding properties. Properties which have their behavior fixed are is_multicast, is_reserved, is_link_local, is_global, and is_unspecified. CVE-2024-9287: gh-124651:Properly quote template strings in venv activation scripts. -------------------------------------------------------------------------------- ChangeLog: * Tue Dec 3 2024 LumÃr Balhar - 3.11.11-1 - Update to 3.11.11 - Fixes: rhbz#2321655 -------------------------------------------------------------------------------- References: [ 1 ] Bug #2321655 - CVE-2024-9287 python3.11: Virtual environment (venv) activation scripts don't quote paths [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2321655 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2024-5ea38dfb80' 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/security/ -------------------------------------------------------------------------------- . The latest Fedora update to Python 3.11 introduces significant enhancements in code readability and security, ensuring a safer coding experience for all developers. Python 3.11 Update, Fedora Security Release, Code Readability, Python Interpreter. . Severity: Critical. LinuxSecurity.com Team
Dec 12, 2024
•Critical
Fedora
219
security advisorymoderate severityaccessibilityRocky Linux 9 RLSA-2024:8447 moderate: python3.12 ReDos fix
Moderate: python3.12 security update. {"type": "TYPE_SECURITY", "shortCode": "RL", "name": "RLSA-2024:8447", "synopsis": "Moderate: python3.12 security update", "severity": "SEVERITY_MODERATE", "topic": "An update is available for python3.12.\nThis update affects Rocky Linux 9.\nA Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list", "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.\n\nSecurity Fix(es):\n\n* python: cpython: tarfile: ReDos via excessive backtracking while parsing header values (CVE-2024-6232)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "solution": null, "affectedProducts": ["Rocky Linux 9"], "fixes": [{"ticket": "2309426", "sourceBy": "Red Hat", "sourceLink": "https://bugzilla.redhat.com/show_bug.cgi?id=2309426", "description": ""}], "cves": [{"name": "CVE-2024-6232", "sourceBy": "MITRE", "sourceLink": "https://www.cve.org/CVERecord?id=CVE-2024-6232", "cvss3ScoringVector": "UNKNOWN", "cvss3BaseScore": "UNKNOWN", "cwe": "UNKNOWN"}], "references": [],"publishedAt": "2024-10-25T17:17:22.727365Z", "rpms": {"Rocky Linux 9": {"nvras": ["python3.12-0:3.12.1-4.el9_4.4.aarch64.rpm", "python3.12-0:3.12.1-4.el9_4.4.i686.rpm", "python3.12-0:3.12.1-4.el9_4.4.ppc64le.rpm", "python3.12-0:3.12.1-4.el9_4.4.s390x.rpm", "python3.12-0:3.12.1-4.el9_4.4.src.rpm", "python3.12-0:3.12.1-4.el9_4.4.x86_64.rpm", "python3.12-debug-0:3.12.1-4.el9_4.4.aarch64.rpm", "python3.12-debug-0:3.12.1-4.el9_4.4.i686.rpm", "python3.12-debug-0:3.12.1-4.el9_4.4.ppc64le.rpm", "python3.12-debug-0:3.12.1-4.el9_4.4.s390x.rpm", "python3.12-debug-0:3.12.1-4.el9_4.4.x86_64.rpm", "python3.12-debuginfo-0:3.12.1-4.el9_4.4.aarch64.rpm", "python3.12-debuginfo-0:3.12.1-4.el9_4.4.ppc64le.rpm", "python3.12-debuginfo-0:3.12.1-4.el9_4.4.s390x.rpm", "python3.12-debuginfo-0:3.12.1-4.el9_4.4.x86_64.rpm", "python3.12-debugsource-0:3.12.1-4.el9_4.4.aarch64.rpm", "python3.12-debugsource-0:3.12.1-4.el9_4.4.ppc64le.rpm", "python3.12-debugsource-0:3.12.1-4.el9_4.4.s390x.rpm", "python3.12-debugsource-0:3.12.1-4.el9_4.4.x86_64.rpm", "python3.12-devel-0:3.12.1-4.el9_4.4.aarch64.rpm", "python3.12-devel-0:3.12.1-4.el9_4.4.i686.rpm", "python3.12-devel-0:3.12.1-4.el9_4.4.ppc64le.rpm", "python3.12-devel-0:3.12.1-4.el9_4.4.s390x.rpm", "python3.12-devel-0:3.12.1-4.el9_4.4.x86_64.rpm", "python3.12-idle-0:3.12.1-4.el9_4.4.aarch64.rpm", "python3.12-idle-0:3.12.1-4.el9_4.4.i686.rpm", "python3.12-idle-0:3.12.1-4.el9_4.4.ppc64le.rpm", "python3.12-idle-0:3.12.1-4.el9_4.4.s390x.rpm", "python3.12-idle-0:3.12.1-4.el9_4.4.x86_64.rpm", "python3.12-libs-0:3.12.1-4.el9_4.4.aarch64.rpm", "python3.12-libs-0:3.12.1-4.el9_4.4.i686.rpm", "python3.12-libs-0:3.12.1-4.el9_4.4.ppc64le.rpm", "python3.12-libs-0:3.12.1-4.el9_4.4.s390x.rpm", "python3.12-libs-0:3.12.1-4.el9_4.4.x86_64.rpm", "python3.12-test-0:3.12.1-4.el9_4.4.aarch64.rpm", "python3.12-test-0:3.12.1-4.el9_4.4.i686.rpm", "python3.12-test-0:3.12.1-4.el9_4.4.ppc64le.rpm", "python3.12-test-0:3.12.1-4.el9_4.4.s390x.rpm", "python3.12-test-0:3.12.1-4.el9_4.4.x86_64.rpm","python3.12-tkinter-0:3.12.1-4.el9_4.4.aarch64.rpm", "python3.12-tkinter-0:3.12.1-4.el9_4.4.i686.rpm", "python3.12-tkinter-0:3.12.1-4.el9_4.4.ppc64le.rpm", "python3.12-tkinter-0:3.12.1-4.el9_4.4.s390x.rpm", "python3.12-tkinter-0:3.12.1-4.el9_4.4.x86_64.rpm"]}}, "rebootSuggested": false, "buildReferences": []}. Fedora 38 introduces Python 3.12, addressing key security vulnerabilities while improving code clarity across the board.. Rocky Linux updates, python3.12 security, moderate update, coding best practices. . LinuxSecurity.com Team
Oct 25, 2024
Rocky Linux
Get the latest News and Insights
Get the latest Linux and open source security news straight to your inbox.
Community Poll
What got you started with Linux?
Search Topics
Powered By
Linux Security - Your source for Top Linux News, Advisories, HOWTOs and Feature Releases
QUICK LINKS
subscribe to newsletters!
Like staying secure? So do we.
Sign up for updates, tips, and alerts!