Upstream information

CVE-2023-25165 at MITRE

Description

Helm is a tool that streamlines installing and managing Kubernetes applications.`getHostByName` is a Helm template function introduced in Helm v3. The function is able to accept a hostname and return an IP address for that hostname. To get the IP address the function performs a DNS lookup. The DNS lookup happens when used with `helm install|upgrade|template` or when the Helm SDK is used to render a chart. Information passed into the chart can be disclosed to the DNS servers used to lookup the IP address. For example, a malicious chart could inject `getHostByName` into a chart in order to disclose values to a malicious DNS server. The issue has been fixed in Helm 3.11.1. Prior to using a chart with Helm verify the `getHostByName` function is not being used in a template to disclose any information you do not want passed to DNS servers.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 4.3 4.3
Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack Vector Network Network
Attack Complexity Low Low
Privileges Required Low Low
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact Low Low
Integrity Impact None None
Availability Impact None None
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1208083 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Container suse/helm:3.13-17.3
Image SLES15-SP4-SUSE-Rancher-Setup-BYOS
Image SLES15-SP4-SUSE-Rancher-Setup-BYOS-EC2
  • helm >= 3.11.1-150000.1.16.1
SUSE Enterprise Storage 6
SUSE Linux Enterprise High Performance Computing 15 SP1
SUSE Linux Enterprise Module for Public Cloud 15 SP1
SUSE Linux Enterprise Server 15 SP1
SUSE Linux Enterprise Server for SAP Applications 15 SP1
SUSE Manager Proxy 4.0
SUSE Manager Retail Branch Server 4.0
SUSE Manager Server 4.0
  • terraform-provider-helm >= 2.9.0-150100.3.6.3
 Patchnames:
SUSE-SLE-Module-Public-Cloud-15-SP1-2023-2100
SUSE Enterprise Storage 7.1
SUSE Linux Enterprise High Performance Computing 15 SP3
SUSE Linux Enterprise Module for Public Cloud 15 SP3
SUSE Linux Enterprise Server 15 SP3
SUSE Linux Enterprise Server for SAP Applications 15 SP3
SUSE Manager Proxy 4.2
SUSE Manager Retail Branch Server 4.2
SUSE Manager Server 4.2
  • terraform-provider-helm >= 2.9.0-150200.6.8.1
 Patchnames:
SUSE-SLE-Module-Public-Cloud-15-SP3-2023-1752
SUSE Enterprise Storage 7
SUSE Linux Enterprise High Performance Computing 15 SP2
SUSE Linux Enterprise Module for Public Cloud 15 SP2
SUSE Linux Enterprise Server 15 SP2
SUSE Linux Enterprise Server for SAP Applications 15 SP2
SUSE Manager Proxy 4.1
SUSE Manager Retail Branch Server 4.1
SUSE Manager Server 4.1
  • terraform-provider-helm >= 2.9.0-150200.6.8.1
 Patchnames:
SUSE-SLE-Module-Public-Cloud-15-SP2-2023-1752
SUSE Linux Enterprise High Performance Computing 15 SP4
SUSE Linux Enterprise Server 15 SP4
SUSE Linux Enterprise Server for SAP Applications 15 SP4
SUSE Manager Proxy 4.3
SUSE Manager Retail Branch Server 4.3
SUSE Manager Server 4.3
  • helm >= 3.11.1-150000.1.16.1
  • helm-bash-completion >= 3.11.1-150000.1.16.1
  • helm-zsh-completion >= 3.11.1-150000.1.16.1
  • terraform-provider-helm >= 2.9.0-150200.6.8.1
 Patchnames:
SUSE-SLE-Module-Containers-15-SP4-2023-1571
SUSE-SLE-Module-Public-Cloud-15-SP4-2023-1752
SUSE Linux Enterprise High Performance Computing 15 SP5
SUSE Linux Enterprise Server 15 SP5
SUSE Linux Enterprise Server for SAP Applications 15 SP5
  • helm >= 3.11.1-150000.1.16.1
  • helm-bash-completion >= 3.11.1-150000.1.16.1
  • helm-zsh-completion >= 3.11.1-150000.1.16.1
  • terraform-provider-helm >= 2.9.0-150200.6.8.1
 Patchnames:
SUSE Linux Enterprise Module for Containers 15 SP5 GA helm-3.11.2-150000.1.21.1
SUSE Linux Enterprise Module for Public Cloud 15 SP5 GA terraform-provider-helm-2.9.0-150200.6.8.1
SUSE Linux Enterprise High Performance Computing 15 SP6
SUSE Linux Enterprise Module for Containers 15 SP6
SUSE Linux Enterprise Server 15 SP6
SUSE Linux Enterprise Server for SAP Applications 15 SP6
  • helm >= 3.11.1-150000.1.16.1
  • helm-bash-completion >= 3.11.1-150000.1.16.1
  • helm-zsh-completion >= 3.11.1-150000.1.16.1
 Patchnames:
SUSE Linux Enterprise Module for Containers 15 SP6 GA helm-3.13.3-150000.1.32.1
SUSE Linux Enterprise Module for Containers 15 SP4
  • helm >= 3.11.1-150000.1.16.1
  • helm-bash-completion >= 3.11.1-150000.1.16.1
  • helm-zsh-completion >= 3.11.1-150000.1.16.1
 Patchnames:
SUSE-SLE-Module-Containers-15-SP4-2023-1571
SUSE Linux Enterprise Module for Containers 15 SP5
  • helm >= 3.11.1-150000.1.16.1
  • helm-bash-completion >= 3.11.1-150000.1.16.1
  • helm-zsh-completion >= 3.11.1-150000.1.16.1
 Patchnames:
SUSE Linux Enterprise Module for Containers 15 SP5 GA helm-3.11.2-150000.1.21.1
SUSE Linux Enterprise Module for Package Hub 15 SP4
  • helm-fish-completion >= 3.11.1-150000.1.16.1
 Patchnames:
SUSE-SLE-Module-Packagehub-Subpackages-15-SP4-2023-1571
SUSE Linux Enterprise Module for Package Hub 15 SP5
  • helm-fish-completion >= 3.11.1-150000.1.16.1
  • terraform-provider-helm >= 2.9.0-150200.6.8.1
 Patchnames:
SUSE Linux Enterprise Module for Package Hub 15 SP5 GA helm-3.11.2-150000.1.21.1
SUSE Linux Enterprise Module for Package Hub 15 SP5 GA terraform-provider-helm-2.9.0-150200.6.8.1
SUSE Linux Enterprise Module for Package Hub 15 SP6
  • helm-fish-completion >= 3.11.1-150000.1.16.1
 Patchnames:
SUSE Linux Enterprise Module for Package Hub 15 SP6 GA helm-3.13.3-150000.1.32.1
SUSE Linux Enterprise Module for Public Cloud 15 SP4
  • terraform-provider-helm >= 2.9.0-150200.6.8.1
 Patchnames:
SUSE-SLE-Module-Public-Cloud-15-SP4-2023-1752
SUSE Linux Enterprise Module for Public Cloud 15 SP5
  • terraform-provider-helm >= 2.9.0-150200.6.8.1
 Patchnames:
SUSE Linux Enterprise Module for Public Cloud 15 SP5 GA terraform-provider-helm-2.9.0-150200.6.8.1
SUSE Package Hub 15 SP4
  • trivy >= 0.37.3-bp154.2.9.1
 Patchnames:
openSUSE-2023-64
openSUSE Leap 15.4
  • helm >= 3.11.1-150000.1.16.1
  • helm-bash-completion >= 3.11.1-150000.1.16.1
  • helm-fish-completion >= 3.11.1-150000.1.16.1
  • helm-zsh-completion >= 3.11.1-150000.1.16.1
  • terraform-provider-helm >= 2.9.0-150200.6.8.1
  • trivy >= 0.37.3-bp154.2.9.1
 Patchnames:
openSUSE-2023-64
openSUSE-SLE-15.4-2023-1571
openSUSE-SLE-15.4-2023-1752
openSUSE Tumbleweed
  • cilium-cli >= 0.12.13-1.1
  • helm >= 3.11.1-1.1
  • helm-bash-completion >= 3.11.1-1.1
  • helm-fish-completion >= 3.11.1-1.1
  • helm-zsh-completion >= 3.11.1-1.1
  • helmfile >= 0.150.0-2.1
  • k9s >= 0.27.3-1.1
  • nova >= 3.6.1-1.1
  • pluto >= 5.13.3-1.1
  • pluto-bash-completion >= 5.13.3-1.1
  • pluto-fish-completion >= 5.13.3-1.1
  • pluto-zsh-completion >= 5.13.3-1.1
  • terraform-provider-helm >= 2.9.0-1.1
  • trivy >= 0.37.3-1.1
 Patchnames:
openSUSE-Tumbleweed-2024-12667
openSUSE-Tumbleweed-2024-12668
openSUSE-Tumbleweed-2024-12676
openSUSE-Tumbleweed-2024-12682
openSUSE-Tumbleweed-2024-12683
openSUSE-Tumbleweed-2024-12692
openSUSE-Tumbleweed-2024-12695
openSUSE-Tumbleweed-2024-12729

First public cloud image revisions this CVE is fixed in:

Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SUSE Linux Enterprise High Performance Computing 15 SP5 helm Released
SUSE Linux Enterprise High Performance Computing 15 SP5 terraform-provider-helm Released
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS helm Affected
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS helm Released
SUSE Linux Enterprise High Performance Computing 15 SP6 helm Released
SUSE Linux Enterprise Micro 5.5 helm Affected
SUSE Linux Enterprise Module for Containers 15 SP5 helm Released
SUSE Linux Enterprise Module for Containers 15 SP6 helm Released
SUSE Linux Enterprise Module for Package Hub 15 SP5 helm Released
SUSE Linux Enterprise Module for Package Hub 15 SP5 terraform-provider-helm Released
SUSE Linux Enterprise Module for Package Hub 15 SP6 helm Released
SUSE Linux Enterprise Module for Public Cloud 15 SP5 terraform-provider-helm Released
SUSE Linux Enterprise Server 15 SP5 helm Released
SUSE Linux Enterprise Server 15 SP5 terraform-provider-helm Released
SUSE Linux Enterprise Server 15 SP5-LTSS helm Released
SUSE Linux Enterprise Server 15 SP6 helm Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 helm Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 terraform-provider-helm Released
SUSE Linux Enterprise Server for SAP Applications 15 SP6 helm Released
SUSE Manager Proxy 4.3 helm Released
SUSE Manager Proxy 4.3 terraform-provider-helm Released
SUSE Manager Retail Branch Server 4.3 helm Released
SUSE Manager Retail Branch Server 4.3 terraform-provider-helm Released
SUSE Manager Server 4.3 helm Released
SUSE Manager Server 4.3 terraform-provider-helm Released
openSUSE Leap 15.5 helm Affected
openSUSE Leap 15.5 terraform-provider-helm Affected
openSUSE Leap 15.6 helm Affected
openSUSE Leap 15.6 terraform-provider-helm Affected
openSUSE Leap Micro 5.5 helm Affected
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 15 SP2 terraform-provider-helm Released
SUSE Linux Enterprise High Performance Computing 15 SP3 helm Affected
SUSE Linux Enterprise High Performance Computing 15 SP3 terraform-provider-helm Released
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS helm Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS helm Affected
SUSE Linux Enterprise High Performance Computing 15 SP4 helm Released
SUSE Linux Enterprise High Performance Computing 15 SP4 terraform-provider-helm Released
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS helm Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS helm Released
SUSE Linux Enterprise Module for Containers 15 SP3 helm Affected
SUSE Linux Enterprise Module for Containers 15 SP4 helm Released
SUSE Linux Enterprise Module for Public Cloud 15 SP4 terraform-provider-helm Released
SUSE Linux Enterprise Server 15 SP2 terraform-provider-helm Released
SUSE Linux Enterprise Server 15 SP3 helm Affected
SUSE Linux Enterprise Server 15 SP3 terraform-provider-helm Released
SUSE Linux Enterprise Server 15 SP3-LTSS helm Affected
SUSE Linux Enterprise Server 15 SP4 helm Released
SUSE Linux Enterprise Server 15 SP4 terraform-provider-helm Released
SUSE Linux Enterprise Server 15 SP4-LTSS helm Released
SUSE Linux Enterprise Server for SAP Applications 15 SP2 terraform-provider-helm Released
SUSE Linux Enterprise Server for SAP Applications 15 SP3 helm Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 terraform-provider-helm Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 helm Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 terraform-provider-helm Released
Products past their end of life and not receiving proactive updates anymore.
SUSE CaaS Platform 4.0 helm Not affected
SUSE Enterprise Storage 6 terraform-provider-helm Released
SUSE Enterprise Storage 7 terraform-provider-helm Released
SUSE Enterprise Storage 7.1 helm Affected
SUSE Enterprise Storage 7.1 terraform-provider-helm Released
SUSE Linux Enterprise High Performance Computing 15 SP1 terraform-provider-helm Released
SUSE Linux Enterprise Module for Package Hub 15 SP3 helm Affected
SUSE Linux Enterprise Module for Package Hub 15 SP4 helm Released
SUSE Linux Enterprise Module for Public Cloud 15 SP1 terraform-provider-helm Released
SUSE Linux Enterprise Module for Public Cloud 15 SP2 terraform-provider-helm Released
SUSE Linux Enterprise Module for Public Cloud 15 SP3 terraform-provider-helm Released
SUSE Linux Enterprise Server 15 SP1 terraform-provider-helm Released
SUSE Linux Enterprise Server 15 SP3-BCL helm Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 terraform-provider-helm Released
SUSE Manager Proxy 4.0 terraform-provider-helm Released
SUSE Manager Proxy 4.1 terraform-provider-helm Released
SUSE Manager Proxy 4.2 helm Affected
SUSE Manager Proxy 4.2 terraform-provider-helm Released
SUSE Manager Retail Branch Server 4.0 terraform-provider-helm Released
SUSE Manager Retail Branch Server 4.1 terraform-provider-helm Released
SUSE Manager Retail Branch Server 4.2 helm Affected
SUSE Manager Retail Branch Server 4.2 terraform-provider-helm Released
SUSE Manager Server 4.0 terraform-provider-helm Released
SUSE Manager Server 4.1 terraform-provider-helm Released
SUSE Manager Server 4.2 helm Affected
SUSE Manager Server 4.2 terraform-provider-helm Released
SUSE Package Hub 15 SP4 trivy Released
openSUSE Leap 15.3 helm Affected
openSUSE Leap 15.3 terraform-provider-helm Affected
openSUSE Leap 15.4 helm Released
openSUSE Leap 15.4 terraform-provider-helm Released
Container Status
suse/helm helmReleased

SUSE Timeline for this CVE

CVE page created: Wed Feb 8 23:01:07 2023
CVE page last modified: Sat Dec 21 00:15:41 2024