SUSE alert openSUSE-SU-2026:20921-1 (elemental-toolkit)

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openSUSE-SU-2026:20921-1: important: Security update for elemental-toolkit
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Tue, 09 Jun 2026 17:51:31 +0200
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<20260609155131.AA21AFD12@maintenance.suse.de>
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Article
openSUSE security update: security update for elemental-toolkit
-------------------------------------------------------------

Announcement ID: openSUSE-SU-2026:20921-1
Rating: important
References:

  * bsc#1251679
  * bsc#1260277
  * bsc#1266187
  * bsc#1267168



Cross-References:

  * CVE-2026-33186



CVSS scores:

  * CVE-2026-33186 ( SUSE ): 8.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
  * CVE-2026-33186 ( SUSE ): 8.6 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Affected Products:

         openSUSE Leap 16.0

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

An update that solves one vulnerability and has 4 bug fixes can now be installed.

Description:

This update for elemental-toolkit fixes the following issue

- CVE-2026-33186: google.golang.org/grpc: authorization bypass due to improper validation of the
HTTP/2: path pseudo-
  header (bsc#1260277).

Changes:

- Update to v2.3.4:
 * 974af043 Bump golang.org/x/net to v0.55.0 (bsc#1267168 bsc#1251679)
 * ae39c90f Bump golang.org/x/crypto to v0.52.0 (bsc#1266187)
- Update to v2.3.3:
 * 8b4af274 Avoid pulling binaries with curl
 * d46e30f4 Bump golangci/golangci-lint-action to v9
 * 02caf200 Bump github.com/spf13/cobra library
 * e29e1fbf Bump github.com/jaypipes/ghw library
 * 652654e1 Bump github.com/bramvdbogaerde/go-scp library
 * f94a0c58 Bump google.golang.org/grpc library (bsc#1260277 CVE-2026-33186)
 * dc1a2056 Bump github.com/ulikunitz/xz library
 * 337a986c Update headers to 2026
 * d6aac085 Switch from TW to Leap 16.0 for green flavor


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-16.0-903=1

Package List:

- openSUSE Leap 16.0:

  elemental-toolkit-2.3.4-160000.1.1

References:

  * https://www.suse.com/security/cve/CVE-2026-33186.html