SUSE alert SUSE-SU-2026:2049-1 (helm)

From:
             
 
SLE-SECURITY-UPDATES <null@suse.de>
To:
             
 
sle-security-updates@lists.suse.com
Subject:
             
 
SUSE-SU-2026:2049-1: important: Security update for helm
Date:
             
 
Mon, 25 May 2026 20:30:57 -0000
Message-ID:
             
 
<177974105702.177.9229789547043361323@575896ca2b29>
# Security update for helm

Announcement ID: SUSE-SU-2026:2049-1  
Release Date: 2026-05-25T13:58:03Z  
Rating: important  
References:

  * bsc#1265428
  * bsc#1265758
  * jsc#PED-15794

  
Cross-References:

  * CVE-2026-33814
  * CVE-2026-41888

  
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
  * CVE-2026-33814 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2026-33814 ( NVD ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2026-41888 ( SUSE ):  6.3
    CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N
  * CVE-2026-41888 ( SUSE ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
  * CVE-2026-41888 ( NVD ):  6.3

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  * CVE-2026-41888 ( NVD ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

  
Affected Products:

  * Containers Module 15-SP7
  * SUSE Linux Enterprise Desktop 15 SP7
  * SUSE Linux Enterprise High Performance Computing 15 SP4
  * SUSE Linux Enterprise High Performance Computing 15 SP5
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5
  * SUSE Linux Enterprise Micro 5.5
  * SUSE Linux Enterprise Real Time 15 SP7
  * SUSE Linux Enterprise Server 15 SP4
  * SUSE Linux Enterprise Server 15 SP4 LTSS
  * SUSE Linux Enterprise Server 15 SP5
  * SUSE Linux Enterprise Server 15 SP5 LTSS
  * SUSE Linux Enterprise Server 15 SP6
  * SUSE Linux Enterprise Server 15 SP6 LTSS
  * SUSE Linux Enterprise Server 15 SP7
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6
  * SUSE Linux Enterprise Server for SAP Applications 15 SP7
  * SUSE Package Hub 15 15-SP7

  
  
An update that solves two vulnerabilities and contains one feature can now be
installed.

## Description:

This update for helm fixes the following issues

Security issues:

  * CVE-2026-33814: golang.org/x/net/http2: infinite loop in HTTP/2 transport
    when given bad SETTINGS_MAX_FRAME_SIZE (bsc#1265758).
  * CVE-2026-41888: github.com/distribution/distribution/v3: tag deletion
    bypasses the storage.delete.enabled configuration (bsc#1265428).

Non security issue:

  * Fix packages for %suse_version bump (jsc#PED-15794).
  * Update to version 3.21.0

## Patch Instructions:

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

  * SUSE Linux Enterprise Micro 5.5  
    zypper in -t patch SUSE-SLE-Micro-5.5-2026-2049=1

  * Containers Module 15-SP7  
    zypper in -t patch SUSE-SLE-Module-Containers-15-SP7-2026-2049=1

  * SUSE Package Hub 15 15-SP7  
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP7-2026-2049=1

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-ESPOS-2026-2049=1

  * SUSE Linux Enterprise Server 15 SP4 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP4-LTSS-2026-2049=1

  * SUSE Linux Enterprise Server 15 SP5 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP5-LTSS-2026-2049=1

  * SUSE Linux Enterprise Server 15 SP6 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP6-LTSS-2026-2049=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP4  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP4-2026-2049=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP5  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP5-2026-2049=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP6  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP6-2026-2049=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP4-LTSS-2026-2049=1

  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-ESPOS-2026-2049=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP5-LTSS-2026-2049=1

## Package List:

  * SUSE Linux Enterprise Micro 5.5 (aarch64 ppc64le s390x x86_64)
    * helm-debuginfo-3.21.0-150000.1.75.1
    * helm-3.21.0-150000.1.75.1
  * SUSE Linux Enterprise Micro 5.5 (noarch)
    * helm-bash-completion-3.21.0-150000.1.75.1
  * Containers Module 15-SP7 (aarch64 ppc64le s390x x86_64)
    * helm-debuginfo-3.21.0-150000.1.75.1
    * helm-3.21.0-150000.1.75.1
  * Containers Module 15-SP7 (noarch)
    * helm-bash-completion-3.21.0-150000.1.75.1
    * helm-zsh-completion-3.21.0-150000.1.75.1
  * SUSE Package Hub 15 15-SP7 (noarch)
    * helm-fish-completion-3.21.0-150000.1.75.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (aarch64
    x86_64)
    * helm-debuginfo-3.21.0-150000.1.75.1
    * helm-3.21.0-150000.1.75.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP4 (noarch)
    * helm-bash-completion-3.21.0-150000.1.75.1
    * helm-zsh-completion-3.21.0-150000.1.75.1
  * SUSE Linux Enterprise Server 15 SP4 LTSS (noarch)
    * helm-bash-completion-3.21.0-150000.1.75.1
    * helm-zsh-completion-3.21.0-150000.1.75.1
  * SUSE Linux Enterprise Server 15 SP4 LTSS (aarch64 ppc64le s390x x86_64)
    * helm-debuginfo-3.21.0-150000.1.75.1
    * helm-3.21.0-150000.1.75.1
  * SUSE Linux Enterprise Server 15 SP5 LTSS (aarch64 ppc64le s390x x86_64)
    * helm-debuginfo-3.21.0-150000.1.75.1
    * helm-3.21.0-150000.1.75.1
  * SUSE Linux Enterprise Server 15 SP5 LTSS (noarch)
    * helm-bash-completion-3.21.0-150000.1.75.1
    * helm-zsh-completion-3.21.0-150000.1.75.1
  * SUSE Linux Enterprise Server 15 SP6 LTSS (aarch64 ppc64le s390x x86_64)
    * helm-debuginfo-3.21.0-150000.1.75.1
    * helm-3.21.0-150000.1.75.1
  * SUSE Linux Enterprise Server 15 SP6 LTSS (noarch)
    * helm-bash-completion-3.21.0-150000.1.75.1
    * helm-zsh-completion-3.21.0-150000.1.75.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (ppc64le x86_64)
    * helm-debuginfo-3.21.0-150000.1.75.1
    * helm-3.21.0-150000.1.75.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4 (noarch)
    * helm-bash-completion-3.21.0-150000.1.75.1
    * helm-zsh-completion-3.21.0-150000.1.75.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5 (ppc64le x86_64)
    * helm-debuginfo-3.21.0-150000.1.75.1
    * helm-3.21.0-150000.1.75.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5 (noarch)
    * helm-bash-completion-3.21.0-150000.1.75.1
    * helm-zsh-completion-3.21.0-150000.1.75.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6 (ppc64le x86_64)
    * helm-debuginfo-3.21.0-150000.1.75.1
    * helm-3.21.0-150000.1.75.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6 (noarch)
    * helm-bash-completion-3.21.0-150000.1.75.1
    * helm-zsh-completion-3.21.0-150000.1.75.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (aarch64
    x86_64)
    * helm-debuginfo-3.21.0-150000.1.75.1
    * helm-3.21.0-150000.1.75.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP4 (noarch)
    * helm-bash-completion-3.21.0-150000.1.75.1
    * helm-zsh-completion-3.21.0-150000.1.75.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (aarch64
    x86_64)
    * helm-debuginfo-3.21.0-150000.1.75.1
    * helm-3.21.0-150000.1.75.1
  * SUSE Linux Enterprise High Performance Computing ESPOS 15 SP5 (noarch)
    * helm-bash-completion-3.21.0-150000.1.75.1
    * helm-zsh-completion-3.21.0-150000.1.75.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (aarch64
    x86_64)
    * helm-debuginfo-3.21.0-150000.1.75.1
    * helm-3.21.0-150000.1.75.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP5 (noarch)
    * helm-bash-completion-3.21.0-150000.1.75.1
    * helm-zsh-completion-3.21.0-150000.1.75.1

## References:

  * https://www.suse.com/security/cve/CVE-2026-33814.html
  * https://www.suse.com/security/cve/CVE-2026-41888.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1265428
  * https://bugzilla.suse.com/show_bug.cgi?id=1265758
  * https://jira.suse.com/browse/PED-15794



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