Fedora alert FEDORA-2026-23b21104ef (open62541)
| From: | updates--- via package-announce <package-announce@lists.fedoraproject.org> | |
| To: | package-announce@lists.fedoraproject.org | |
| Subject: | [SECURITY] Fedora 44 Update: open62541-1.5.6-1.fc44 | |
| Date: | Wed, 05 Aug 2026 00:58:04 +0000 | |
| Message-ID: | <20260805005804.5F4B56F5E4@bastion01.rdu3.fedoraproject.org> | |
| Archive-link: | Article |
-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2026-23b21104ef 2026-08-05 00:54:07.585249+00:00 -------------------------------------------------------------------------------- Name : open62541 Product : Fedora 44 Version : 1.5.6 Release : 1.fc44 URL : http://open62541.org Summary : OPC UA implementation Description : open62541 is a C-based library (linking with C++ projects is possible) with all necessary tools to implement dedicated OPC UA clients and servers, or to integrate OPC UA-based communication into existing applications. -------------------------------------------------------------------------------- Update Information: Update to 1.5.6 -------------------------------------------------------------------------------- ChangeLog: * Mon Jul 27 2026 Peter Robinson <pbrobinson@fedoraproject.org> - 1.5.6-1 - Update to 1.5.6 * Thu Jul 16 2026 Fedora Release Engineering <releng@fedoraproject.org> - 1.5.5-2 - Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild -------------------------------------------------------------------------------- References: [ 1 ] Bug #2494014 - open62541-1.5.5 is available https://bugzilla.redhat.com/show_bug.cgi?id=2494014 [ 2 ] Bug #2496477 - CVE-2026-33592 open62541: open62541: Remote attacker can cause Denial of Service via FindServers Discovery Service [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2496477 [ 3 ] Bug #2496524 - CVE-2026-11946 open62541: open62541: Denial of Service via unvalidated endpoint URL length [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2496524 [ 4 ] Bug #2502803 - CVE-2026-15690 open62541: open62541: Denial of Service via crafted request [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2502803 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2026-23b21104ef' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgr... 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 -- package-announce@lists.fedoraproject.org To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-cond... List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/package-ann... Do not reply to spam, report it: https://forge.fedoraproject.org/infra/tickets/issues/new