SUSE alert openSUSE-SU-2026:21108-1 (ignition)

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null@suse.de
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security-announce@lists.opensuse.org
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openSUSE-SU-2026:21108-1: important: Security update for ignition
Date:
             
 
Tue, 30 Jun 2026 09:48:24 +0200
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<20260630074824.2F79FFF75@maintenance.suse.de>
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Article
openSUSE security update: security update for ignition
-------------------------------------------------------------

Announcement ID: openSUSE-SU-2026:21108-1
Rating: important
References:

  * bsc#1265751



Cross-References:

  * CVE-2026-33814



CVSS scores:

  * CVE-2026-33814 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:

         openSUSE Leap 16.0

-------------------------------------------------------------

An update that solves one vulnerability and has one bug fix can now be installed.

Description:

This update for ignition fixes the following issue

- CVE-2026-33814: golang.org/x/net/http2: infinite loop in HTTP/2 transport when given bad
SETTINGS_MAX_FRAME_SIZE
  (bsc#1265751).


Patch instructions:

   To install this openSUSE security update use the suse recommended installation methods
   like YaST online_update or "zypper patch".
   Alternatively you can run the command listed for your product:

- openSUSE Leap 16.0

   zypper in -t patch openSUSE-Leap-16.0-973=1

Package List:

- openSUSE Leap 16.0:

  ignition-2.21.0-160000.4.1

References:

  * https://www.suse.com/security/cve/CVE-2026-33814.html