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Debian Dovecot High Severity Service Disruption Info Leak Flaw DLA-4617-1

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Debian 11 gsasl Critical DoS Threat Advisory DLA-4618-1 CVE-2026-48829

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SUSE MozillaThunderbird Important Memory Safety Fix Advisory 2026-2271-1

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SUSE Linux Micro 6.0 Ignition Key HTTP Transport Loop Patch 2026-21987-1

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SUSE Linux Micro 6.0 Important Libzypp Libsolv Security Update 2026-21988-1

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SUSE Google-Guest-Agent Important Security Update 2026-21989-1

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SUSE Linux Micro Important Salt Multi-Linux Manager Vuln 2026-21990-1

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SUSE Linux Micro Critical Ignition Patch CVE-2026-33814

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SUSE Linux Micro 6.1 Security Update for libzypp libsolv Key 2026-21992-1

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[{"id":483,"title":"Self-taught through trial and error","votes":548,"type":"x","order":1,"pct":78.51,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.3,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.87,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.32,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
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Ls Advisories Fedora Esm H240
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Fedora 44 python3-docs Important Logging Bypass Fix 2026-884eccdb03

New minor version of the Python interpreter. -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2026-884eccdb03 2026-04-25 01:21:36.172585+00:00 -------------------------------------------------------------------------------- Name : python3-docs Product : Fedora 44 Version : 3.14.4 Release : 1.fc44 URL : https://www.python.org/ Summary : Documentation for the Python 3 programming language Description : The python3-docs package contains documentation on the Python 3 programming language and interpreter. -------------------------------------------------------------------------------- Update Information: New minor version of the Python interpreter -------------------------------------------------------------------------------- ChangeLog: * Wed Apr 8 2026 Karolina Surma - 3.14.4-1 - Update to Python 3.14.4 -------------------------------------------------------------------------------- References: [ 1 ] Bug #2444707 - CVE-2026-2297 python3.14: CPython: Logging Bypass in Legacy .pyc File Handling [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2444707 [ 2 ] Bug #2448191 - CVE-2026-3644 python3.14: Incomplete control character validation in http.cookies [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2448191 [ 3 ] Bug #2448207 - CVE-2026-4224 python3.14: Stack overflow parsing XML with deeply nested DTD content models [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2448207 [ 4 ] Bug #2449259 - CVE-2026-3479 python3.14: Python pkgutil.get_data(): Path Traversal via improper resource argument validation [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2449259 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-884eccdb03' at the command line. For more information, referto 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 -- This email address is being protected from spambots. You need JavaScript enabled to view it. To unsubscribe send an email to This email address is being protected from spambots. You need JavaScript enabled to view it. Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it. Do not reply to spam, report it: https://forge.fedoraproject.org/infra/tickets/issues/new . Update to Python 3.14.4 for Fedora 44 fixes critical logging bypass issue, improve security, and features.. Python documentation, Fedora 44 updates, security patches, software updates. . Severity: Important. LinuxSecurity.com Team

Calendar 2 Apr 25, 2026 •Important Fedora
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Ls Advisories Fedora Esm H240
Price Tag 1security advisoryfedoraimportant

Fedora 44 python3.15 Major Security Update Fixes Logging Bypass Issue

New prerelease version. -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2026-d494efe6a9 2026-04-25 01:21:36.172581+00:00 -------------------------------------------------------------------------------- Name : python3.15 Product : Fedora 44 Version : 3.15.0~a8 Release : 1.fc44 URL : https://www.python.org/ Summary : Version 3.15 of the Python interpreter Description : Python 3.15 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 python3.15 package provides the "python3.15" executable: the reference interpreter for the Python language, version 3. The majority of its standard library is provided in the python3.15-libs package, which should be installed automatically along with python3.15. The remaining parts of the Python standard library are broken out into the python3.15-tkinter and python3.15-test packages, which may need to be installed separately. Documentation for Python is provided in the python3.15-docs package. Packages containing additional libraries for Python are generally named with the "python3.15-" prefix. -------------------------------------------------------------------------------- Update Information: New prerelease version -------------------------------------------------------------------------------- ChangeLog: * Wed Apr 8 2026 Karolina Surma - 3.15.0~a8-1 - Update to Python 3.15.0a8 -------------------------------------------------------------------------------- References: [ 1 ] Bug #2444708 - CVE-2026-2297 python3.15: CPython: Logging Bypass in Legacy .pyc File Handling [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2444708 [ 2 ] Bug #2448192 - CVE-2026-3644 python3.15: Incomplete control character validation in http.cookies [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2448192 [ 3 ] Bug #2448208 - CVE-2026-4224 python3.15: Stack overflow parsing XML with deeply nested DTD content models [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2448208 [ 4 ] Bug #2449260 - CVE-2026-3479 python3.15: Python pkgutil.get_data(): Path Traversal via improper resource argument validation [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2449260 [ 5 ] Bug #2449731 - CVE-2026-4519 python3.15: Python: Command-line option injection in webbrowser.open() via crafted URLs [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2449731 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-d494efe6a9' 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 -- This email address is being protected from spambots. You need JavaScript enabled to view it. To unsubscribe send an email to This email address is being protected from spambots. You need JavaScript enabled to view it. Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it. Do not reply to spam, report it: https://forge.fedoraproject.org/infra/tickets/issues/new . Critical security updates for Fedora's Python 3.15 resolve multiple issues including command injection vulnerabilities.. Fedora Python Security Update, python3.15 Vulnerabilities, Fedora Update Notification. .Severity: Important. LinuxSecurity.com Team

Calendar 2 Apr 25, 2026 •Important Fedora
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Ls Advisories Fedora Esm H240
Price Tag 1security advisoryfedoraupdate

Fedora 44 Python 3.14 Security Fix Multiple Threats FEDORA-2026-884eccdb03

New minor version of the Python interpreter. -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2026-884eccdb03 2026-04-25 01:21:36.172585+00:00 -------------------------------------------------------------------------------- Name : python3.14 Product : Fedora 44 Version : 3.14.4 Release : 1.fc44 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. -------------------------------------------------------------------------------- Update Information: New minor version of the Python interpreter -------------------------------------------------------------------------------- ChangeLog: * Wed Apr 8 2026 Karolina Surma - 3.14.4-1 - Update to Python 3.14.4 -------------------------------------------------------------------------------- References: [ 1 ] Bug #2444707 - CVE-2026-2297 python3.14: CPython: Logging Bypass in Legacy .pyc File Handling [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2444707 [ 2 ] Bug #2448191 - CVE-2026-3644 python3.14: Incomplete control character validation in http.cookies [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2448191 [ 3 ] Bug #2448207 - CVE-2026-4224 python3.14: Stack overflow parsing XML with deeply nested DTD content models [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2448207 [ 4 ] Bug #2449259 - CVE-2026-3479 python3.14: Python pkgutil.get_data(): Path Traversal via improper resource argument validation [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2449259 -------------------------------------------------------------------------------- This update can be installed with the "dnf"update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-884eccdb03' 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 -- This email address is being protected from spambots. You need JavaScript enabled to view it. To unsubscribe send an email to This email address is being protected from spambots. You need JavaScript enabled to view it. Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it. Do not reply to spam, report it: https://forge.fedoraproject.org/infra/tickets/issues/new . Important update for Fedora 44's Python 3.14 version tackling significant vulnerabilities and ensuring improved security and functionality. Python 3.14 security fix,Fedora update,logging bypass,path traversal,stack overflow. . Severity: Important. LinuxSecurity.com Team

Calendar 2 Apr 25, 2026 •Important Fedora
89
Ls Advisories Fedora Esm H240
Price Tag 1security advisoryfedorapython

Fedora 43 Python3.15 Advisory ID FEDORA-2026-7ea30e843c Command Injection

New prerelease version. -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2026-7ea30e843c 2026-04-16 00:53:32.960275+00:00 -------------------------------------------------------------------------------- Name : python3.15 Product : Fedora 43 Version : 3.15.0~a8 Release : 1.fc43 URL : https://www.python.org/ Summary : Version 3.15 of the Python interpreter Description : Python 3.15 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 python3.15 package provides the "python3.15" executable: the reference interpreter for the Python language, version 3. The majority of its standard library is provided in the python3.15-libs package, which should be installed automatically along with python3.15. The remaining parts of the Python standard library are broken out into the python3.15-tkinter and python3.15-test packages, which may need to be installed separately. Documentation for Python is provided in the python3.15-docs package. Packages containing additional libraries for Python are generally named with the "python3.15-" prefix. -------------------------------------------------------------------------------- Update Information: New prerelease version -------------------------------------------------------------------------------- ChangeLog: * Wed Apr 8 2026 Karolina Surma - 3.15.0~a8-1 - Update to Python 3.15.0a8 -------------------------------------------------------------------------------- References: [ 1 ] Bug #2444708 - CVE-2026-2297 python3.15: CPython: Logging Bypass in Legacy .pyc File Handling [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2444708 [ 2 ] Bug #2448192 - CVE-2026-3644 python3.15: Incomplete control character validation in http.cookies [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2448192 [ 3 ] Bug #2448208 - CVE-2026-4224 python3.15: Stack overflow parsing XML with deeply nested DTD content models [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2448208 [ 4 ] Bug #2449260 - CVE-2026-3479 python3.15: Python pkgutil.get_data(): Path Traversal via improper resource argument validation [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2449260 [ 5 ] Bug #2449731 - CVE-2026-4519 python3.15: Python: Command-line option injection in webbrowser.open() via crafted URLs [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2449731 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-7ea30e843c' 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 -- This email address is being protected from spambots. You need JavaScript enabled to view it. To unsubscribe send an email to This email address is being protected from spambots. You need JavaScript enabled to view it. Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/This email address is being protected from spambots. You need JavaScript enabled to view it. Do not reply to spam, report it: https://forge.fedoraproject.org/infra/tickets/issues/new . Explore the new prerelease Python 3.15 update for Fedora 43, addressing critical issues and enhancing performance.. Python update, Fedora advisory, code readability, software enhancements, security notifications. .Severity: Important. LinuxSecurity.com Team

Calendar 2 Apr 16, 2026 •Important Fedora
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[{"id":483,"title":"Self-taught through trial and error","votes":548,"type":"x","order":1,"pct":78.51,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.3,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.87,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.32,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
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