AlmaLinux alert ALSA-2026:3840 (image-builder)

From:
             
 
AlmaLinux Errata Notifications via Announce <announce@lists.almalinux.org>
To:
             
 
announce@lists.almalinux.org
Subject:
             
 
[Announce]  [Security Advisory] ALSA-2026:3840: image-builder security update (Important)
Date:
             
 
Wed, 06 May 2026 08:03:14 +0000
Message-ID:
             
 
<0100019dfc4fff7a-8fd505b7-3e73-4948-9579-653559ed78cb-000000@email.amazonses.com>
Archive-link:
             
 
Article
Hi,

You are receiving an AlmaLinux Security update email because you subscribed to receive errata
notifications from AlmaLinux.

AlmaLinux: 10
Type: Security
Severity: Important
Release date: 2026-05-05

Summary:

A local binary for building customized OS artifacts such as VM images and OSTree commits. Uses
osbuild under the hood.  

Security Fix(es):  

  * crypto/x509: golang: Denial of Service due to excessive resource consumption via crafted
certificate (CVE-2025-61729)
  * golang: net/url: Memory exhaustion in query parameter parsing in net/url (CVE-2025-61726)
  * crypto/tls: Unexpected session resumption in crypto/tls (CVE-2025-68121)


For more details about the security issue(s), including the impact, a CVSS score, acknowledgments,
and other related information, refer to the CVE page(s) listed in the References section.


Full details, updated packages, references, and other related information:
https://errata.almalinux.org/10/ALSA-2026-3840.html

This message is automatically generated, please don’t reply. For further questions, please, contact
us via the AlmaLinux community chat: https://chat.almalinux.org/.
Want to change your notification settings? Sign in and manage mailing lists on
https://lists.almalinux.org.

Kind regards,
AlmaLinux Team
_______________________________________________
Announce mailing list -- announce@lists.almalinux.org
To unsubscribe send an email to announce-leave@lists.almalinux.org