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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":545,"type":"x","order":1,"pct":78.42,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.32,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.89,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.37,"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 43 perl-Net-CIDR-Lite Important Input Validation Flaws Detected

This update addresses some input validation issues: Reject Unicode digits and trailing newlines in parser inputs (CVE-2026-45190) Reject zero-padded CIDR masks (CVE-2026-45191). -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2026-9e783d6aa1 2026-05-19 16:00:44.522643+00:00 -------------------------------------------------------------------------------- Name : perl-Net-CIDR-Lite Product : Fedora 43 Version : 0.24 Release : 1.fc43 URL : https://metacpan.org/release/Net-CIDR-Lite Summary : Perl extension for merging IPv4 or IPv6 CIDR addresses Description : Faster alternative to Net::CIDR when merging a large number of CIDR address ranges. Works for IPv4 and IPv6 addresses. -------------------------------------------------------------------------------- Update Information: This update addresses some input validation issues: Reject Unicode digits and trailing newlines in parser inputs (CVE-2026-45190) Reject zero-padded CIDR masks (CVE-2026-45191) -------------------------------------------------------------------------------- ChangeLog: * Mon May 11 2026 Paul Howarth - 0.24-1 - Update to 0.24 - Reject Unicode digits and trailing newlines in parser inputs (CVE-2026-45190) - Reject zero-padded CIDR masks (CVE-2026-45191) -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-9e783d6aa1' 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 . Input validation fixes for perl-Net-CIDR-Lite in Fedora 43 addressing Unicode and CIDR mask issues.. perl,Net-CIDR-Lite,Fedora,security updates. . Severity: Important. LinuxSecurity.com Team

Calendar 2 May 19, 2026 •Important Fedora
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Ls Advisories Fedora Esm H240
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Fedora 44 perl-Net-CIDR-Lite Important Input Issues Fix 2026-6f3d2d0d82

This update addresses some input validation issues: Reject Unicode digits and trailing newlines in parser inputs (CVE-2026-45190) Reject zero-padded CIDR masks (CVE-2026-45191). -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2026-6f3d2d0d82 2026-05-15 20:57:10.102582+00:00 -------------------------------------------------------------------------------- Name : perl-Net-CIDR-Lite Product : Fedora 44 Version : 0.24 Release : 1.fc44 URL : https://metacpan.org/release/Net-CIDR-Lite Summary : Perl extension for merging IPv4 or IPv6 CIDR addresses Description : Faster alternative to Net::CIDR when merging a large number of CIDR address ranges. Works for IPv4 and IPv6 addresses. -------------------------------------------------------------------------------- Update Information: This update addresses some input validation issues: Reject Unicode digits and trailing newlines in parser inputs (CVE-2026-45190) Reject zero-padded CIDR masks (CVE-2026-45191) -------------------------------------------------------------------------------- ChangeLog: * Mon May 11 2026 Paul Howarth - 0.24-1 - Update to 0.24 - Reject Unicode digits and trailing newlines in parser inputs (CVE-2026-45190) - Reject zero-padded CIDR masks (CVE-2026-45191) -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-6f3d2d0d82' 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 . Addressing input validation issues, this Fedora 44 update rejects problematic parser inputs and CIDR masks.. Fedora 44 perl Net-CIDR-Lite input validation issues CIDR masks. . Severity: Important. LinuxSecurity.com Team

Calendar 2 May 15, 2026 •Important Fedora
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[{"id":483,"title":"Self-taught through trial and error","votes":545,"type":"x","order":1,"pct":78.42,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.32,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.89,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.37,"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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