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SUSE-SU-2023:2100-1

Опубликовано: 04 мая 2023
Источник: suse-cvrf

Описание

Security update for terraform-provider-helm

This update for terraform-provider-helm fixes the following issues:

Updated terraform-provider-helm to version 2.9.0:

  • CVE-2023-25165: Fixed getHostByName Function Information Disclosure by updating embedded helm package (bsc#1208086).

Список пакетов

SUSE Linux Enterprise Module for Public Cloud 15 SP1
terraform-provider-helm-2.9.0-150100.3.6.3

Ссылки

Описание

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.

Затронутые продукты
SUSE Linux Enterprise Module for Public Cloud 15 SP1:terraform-provider-helm-2.9.0-150100.3.6.3
Ссылки