Fedora alert FEDORA-2026-e9fc21d7e2 (postfix)

From:
             
 
updates--- via package-announce <package-announce@lists.fedoraproject.org>
To:
             
 
package-announce@lists.fedoraproject.org
Subject:
             
 
[SECURITY] Fedora 43 Update: postfix-3.10.10-1.fc43
Date:
             
 
Tue, 02 Jun 2026 01:11:20 +0000
Message-ID:
             
 
<20260602011120.C1AA279722@bastion01.rdu3.fedoraproject.org>
Archive-link:
             
 
Article
--------------------------------------------------------------------------------
Fedora Update Notification
FEDORA-2026-e9fc21d7e2
2026-06-02 01:10:43.197431+00:00
--------------------------------------------------------------------------------

Name        : postfix
Product     : Fedora 43
Version     : 3.10.10
Release     : 1.fc43
URL         : http://www.postfix.org
Summary     : Postfix Mail Transport Agent
Description :
Postfix is a Mail Transport Agent (MTA).

--------------------------------------------------------------------------------
Update Information:

This is an update fixing CVE-2026-43964.
--------------------------------------------------------------------------------
ChangeLog:

* Mon May 18 2026 Jaroslav Škarvada <jskarvad@redhat.com> - 2:3.10.10-1
- New version
  Resolves: CVE-2026-43964
--------------------------------------------------------------------------------
References:

  [ 1 ] Bug #2477885 - CVE-2026-43964 postfix: buffer over-read via malformed enhanced status code
[fedora-all]
        https://bugzilla.redhat.com/show_bug.cgi?id=2477885
--------------------------------------------------------------------------------

This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2026-e9fc21d7e2' 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
--------------------------------------------------------------------------------



Attachment: None (type=text/plain)
-- 
_______________________________________________
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