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Ubuntu 16.04 LTS GStreamer Base Plugins Critical DoS CVE-2026-2921

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openSUSE NetworkManager-libreswan Important Security Update CVE-2024-9050

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openSUSE Rclone Critical Security Update CVE-2026-25680 CVE-2026-25681

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[{"id":483,"title":"Self-taught through trial and error","votes":555,"type":"x","order":1,"pct":78.72,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.26,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.82,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.2,"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
Price Tag%201security advisoryFedoraemail security

Fedora 40: FEDORA-2024-e23e8a3f1e Medium: Dovecot CPU Usage

CVE-2024-23184: A large number of address headers in email resulted in excessive CPU usage. CVE-2024-23185: Abnormally large email headers are now truncated or discarded, with a limit of 10MB on a single header and 50MB for all the headers of all the parts of an email.. -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2024-e23e8a3f1e 2024-08-28 02:35:34.688486 -------------------------------------------------------------------------------- Name : dovecot Product : Fedora 40 Version : 2.3.21.1 Release : 1.fc40 URL : https://dovecot.org/ Summary : Secure imap and pop3 server Description : Dovecot is an IMAP server for Linux/UNIX-like systems, written with security primarily in mind. It also contains a small POP3 server. It supports mail in either of maildir or mbox formats. The SQL drivers and authentication plug-ins are in their subpackages. -------------------------------------------------------------------------------- Update Information: CVE-2024-23184: A large number of address headers in email resulted in excessive CPU usage. CVE-2024-23185: Abnormally large email headers are now truncated or discarded, with a limit of 10MB on a single header and 50MB for all the headers of all the parts of an email. -------------------------------------------------------------------------------- ChangeLog: * Mon Aug 19 2024 Michal Hlavinka - 1:2.3.21.1-1 - updated to 2.3.21.1(2304907) * Wed Jul 17 2024 Fedora Release Engineering - 1:2.3.21-9 - Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild * Tue Jun 18 2024 Michal Hlavinka - 1:2.3.21-8 - fix sieve crash when there are two missing optional scripts - Do not use deprecated OpenSSL v3 ENGINE API - Drop dependency on libstemmer on RHEL * Tue Mar 26 2024 Michal Hlavinka - 1:2.3.21-7 - drop i686 build as perhttps://fedoraproject.org/wiki/Changes/EncourageI686LeafRemoval -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2024-e23e8a3f1e' 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://pagure.io/fedora-infrastructure/new_issue . Ubuntu 22.04 Postfix security patches manage disk usage in mail queues and impose restrictions for optimal performance.. Fedora Dovecot Update, Email Header Restrictions, CPU Usage Improvements. . Severity: Medium. LinuxSecurity.com Team

Calendar%202 Aug 28, 2024 •Medium Fedora
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Ls Advisories Fedora Esm H240
Price Tag%201security advisorysecurity updateFedora

Fedora 39 Dovecot Update: Excessive CPU Usage and Header Limits

CVE-2024-23184: A large number of address headers in email resulted in excessive CPU usage. CVE-2024-23185: Abnormally large email headers are now truncated or discarded, with a limit of 10MB on a single header and 50MB for all the headers of all the parts of an email.. -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2024-ba5bb9f63a 2024-08-28 02:20:34.962027 -------------------------------------------------------------------------------- Name : dovecot Product : Fedora 39 Version : 2.3.21.1 Release : 1.fc39 URL : https://dovecot.org/ Summary : Secure imap and pop3 server Description : Dovecot is an IMAP server for Linux/UNIX-like systems, written with security primarily in mind. It also contains a small POP3 server. It supports mail in either of maildir or mbox formats. The SQL drivers and authentication plug-ins are in their subpackages. -------------------------------------------------------------------------------- Update Information: CVE-2024-23184: A large number of address headers in email resulted in excessive CPU usage. CVE-2024-23185: Abnormally large email headers are now truncated or discarded, with a limit of 10MB on a single header and 50MB for all the headers of all the parts of an email. -------------------------------------------------------------------------------- ChangeLog: * Mon Aug 19 2024 Michal Hlavinka - 1:2.3.21.1-1 - updated to 2.3.21.1(2304907) * Wed Jul 17 2024 Fedora Release Engineering - 1:2.3.21-9 - Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild * Tue Jun 18 2024 Michal Hlavinka - 1:2.3.21-8 - fix sieve crash when there are two missing optional scripts - Do not use deprecated OpenSSL v3 ENGINE API - Drop dependency on libstemmer on RHEL * Tue Mar 26 2024 Michal Hlavinka - 1:2.3.21-7 - drop i686 build as per https://fedoraproject.org/wiki/Changes/EncourageI686LeafRemoval * Wed Jan 31 2024 Pete Walter -1:2.3.21-6 - Rebuild for ICU 74 * Wed Jan 24 2024 Fedora Release Engineering - 1:2.3.21-5 - Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild * Fri Jan 19 2024 Fedora Release Engineering - 1:2.3.21-4 - Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2024-ba5bb9f63a' 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://pagure.io/fedora-infrastructure/new_issue . Notable Dovecot enhancements for Fedora 39 improving CPU load and constraints on email header dimensions. Update today to maintain security.. Dovecot Update, Fedora Security, Email Header Limits, CPU Mitigation. . Severity: Important. LinuxSecurity.com Team

Calendar%202 Aug 28, 2024 •Important Fedora
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[{"id":483,"title":"Self-taught through trial and error","votes":555,"type":"x","order":1,"pct":78.72,"resources":[]},{"id":484,"title":"Formal training or courses","votes":30,"type":"x","order":2,"pct":4.26,"resources":[]},{"id":485,"title":"A job that required it","votes":34,"type":"x","order":3,"pct":4.82,"resources":[]},{"id":486,"title":"Other","votes":86,"type":"x","order":4,"pct":12.2,"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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