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SUSE-SU-2026:2823-1

Опубликовано: 09 июл. 2026
Источник: suse-cvrf

Описание

Security update for helm

This update for helm fixes the following issues

  • Update to version 3.21.2
  • CVE-2026-39821: golang.org/x/net/idna: failure to reject ASCII-only Punycode-encoded labels allows for validation bypass and privilege escalation (bsc#1266598).
  • CVE-2026-48978: oras.land/oras-go/v2/registry/remote/auth: Malicious registry can hijack Bearer token realm to exfiltrate credentials and refresh tokens (bsc#1270127).

Список пакетов

Container suse/kubectl:1.33
helm-3.21.2-150000.1.80.1
Container suse/kubectl:latest
helm-3.21.2-150000.1.80.1
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS
helm-3.21.2-150000.1.80.1
helm-bash-completion-3.21.2-150000.1.80.1
helm-zsh-completion-3.21.2-150000.1.80.1
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS
helm-3.21.2-150000.1.80.1
helm-bash-completion-3.21.2-150000.1.80.1
helm-zsh-completion-3.21.2-150000.1.80.1
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS
helm-3.21.2-150000.1.80.1
helm-bash-completion-3.21.2-150000.1.80.1
helm-zsh-completion-3.21.2-150000.1.80.1
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS
helm-3.21.2-150000.1.80.1
helm-bash-completion-3.21.2-150000.1.80.1
helm-zsh-completion-3.21.2-150000.1.80.1
SUSE Linux Enterprise Micro 5.5
helm-3.21.2-150000.1.80.1
helm-bash-completion-3.21.2-150000.1.80.1
SUSE Linux Enterprise Module for Containers 15 SP7
helm-3.21.2-150000.1.80.1
helm-bash-completion-3.21.2-150000.1.80.1
helm-zsh-completion-3.21.2-150000.1.80.1
SUSE Linux Enterprise Module for Package Hub 15 SP7
helm-fish-completion-3.21.2-150000.1.80.1
SUSE Linux Enterprise Server 15 SP4-LTSS
helm-3.21.2-150000.1.80.1
helm-bash-completion-3.21.2-150000.1.80.1
helm-zsh-completion-3.21.2-150000.1.80.1
SUSE Linux Enterprise Server 15 SP5-LTSS
helm-3.21.2-150000.1.80.1
helm-bash-completion-3.21.2-150000.1.80.1
helm-zsh-completion-3.21.2-150000.1.80.1
SUSE Linux Enterprise Server 15 SP6-LTSS
helm-3.21.2-150000.1.80.1
helm-bash-completion-3.21.2-150000.1.80.1
helm-zsh-completion-3.21.2-150000.1.80.1
SUSE Linux Enterprise Server for SAP Applications 15 SP4
helm-3.21.2-150000.1.80.1
helm-bash-completion-3.21.2-150000.1.80.1
helm-zsh-completion-3.21.2-150000.1.80.1
SUSE Linux Enterprise Server for SAP Applications 15 SP5
helm-3.21.2-150000.1.80.1
helm-bash-completion-3.21.2-150000.1.80.1
helm-zsh-completion-3.21.2-150000.1.80.1
SUSE Linux Enterprise Server for SAP Applications 15 SP6
helm-3.21.2-150000.1.80.1
helm-bash-completion-3.21.2-150000.1.80.1
helm-zsh-completion-3.21.2-150000.1.80.1

Ссылки

Описание

The ToASCII and ToUnicode functions incorrectly accept Punycode-encoded labels that decode to an ASCII-only label. For example, ToUnicode("xn--example-.com") incorrectly returns the name "example.com" rather than an error. This behavior can lead to privilege escalation in programs using the idna package. For example, a program which performs privilege checks on the ASCII hostname may reject "example.com" but permit "xn--example-.com". If that program subsequently converts the ASCII hostname to Unicode, it will inadvertently permits access to the Unicode name "example.com".

Затронутые продукты
Container suse/kubectl:1.33:helm-3.21.2-150000.1.80.1
Container suse/kubectl:latest:helm-3.21.2-150000.1.80.1
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS:helm-3.21.2-150000.1.80.1
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS:helm-bash-completion-3.21.2-150000.1.80.1
Ссылки

Описание

unknown

Затронутые продукты
Container suse/kubectl:1.33:helm-3.21.2-150000.1.80.1
Container suse/kubectl:latest:helm-3.21.2-150000.1.80.1
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS:helm-3.21.2-150000.1.80.1
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS:helm-bash-completion-3.21.2-150000.1.80.1
Ссылки