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CVE-2026-39828: golang.org/x/crypto/ssh, лоша конфигурация

8.8

CVSS 3.1

Няма данни

Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)

Няма потвърждение

Атакува се

Няма данни

Време до експлоатация

Атакува се по мрежата, без особени условия, с обикновен потребителски вход и без действие от потребителя.

CVE радар: още уязвимости от този вид

  • Експлоатация: няма данни за експлоатация
  • Атаката не може да се автоматизира

Описание

Оригинално описание

When an SSH server authentication callback returned PartialSuccessError with non-nil Permissions, those permissions were silently discarded, potentially dropping certificate restrictions such as force-command after a second factor succeeded. Returning non-nil Permissions with PartialSuccessError now results in a connection error.

Засегнати продукти

  • golang.org/x/crypto golang.org/x/crypto/ssh: преди 0.52.0
  • Red Hat: още 65 продукта, добавени от Red Hat

    Cryostat 4 on RHEL 9, RHEM 1.0 for RHEL 9, RHEM 1.1 for RHEL 10, RHEM 1.1 for RHEL 9, Cert Manager support for Red Hat OpenShift release 1.19, DevWorkspace Operator 0.42, Logging Subsystem for Red Hat OpenShift 6.6, multicluster engine for Kubernetes 2.1, multicluster engine for Kubernetes 2.11, multicluster engine for Kubernetes 2.6, multicluster engine for Kubernetes 2.8, OpenShift API for Data Protection 1.3, OpenShift API for Data Protection 1.4, OpenShift API for Data Protection 1.5, OpenShift API for Data Protection 1.6, Red Hat Advanced Cluster Management for Kubernetes 2.15, Red Hat Advanced Cluster Management for Kubernetes 2.16, Red Hat Advanced Cluster Security 4.9, Red Hat Advanced Cluster Security for Kubernetes 4.10, Red Hat Advanced Cluster Security for Kubernetes 4.11, Red Hat Edge Manager 1.0, Red Hat Edge Manager 1.1, Red Hat OpenShift AI 3.4, Red Hat OpenShift Builds 1.7.3, Red Hat OpenShift Builds 1.8.1, Red Hat OpenShift Container Platform 4.22, Red Hat Openshift Data Foundation 4.22, Red Hat OpenShift GitOps 1.19, Red Hat OpenShift GitOps 1.20, Red Hat Quay 3.10, Red Hat Quay 3.12, Red Hat Quay 3.15, Red Hat Quay 3.16, Red Hat Quay 3.9, Red Hat Trusted Artifact Signer 1.3, Red Hat Trusted Artifact Signer 1.4, Assisted Installer for Red Hat OpenShift Container Platform 2, Confidential Compute Attestation, ExternalDNS Operator, External Secrets Operator for Red Hat OpenShift, Multicluster Engine for Kubernetes, OpenShift Pipelines, OpenShift Serverless, Red Hat Advanced Cluster Management for Kubernetes 2, Red Hat Advanced Cluster Security 4, Red Hat Ceph Storage 9, Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9, Red Hat OpenShift AI (RHOAI), Red Hat OpenShift Container Platform 4, Red Hat Openshift Data Foundation 4, Red Hat OpenShift Dev Spaces, Red Hat OpenShift for Windows Containers, Red Hat OpenShift GitOps, Red Hat OpenShift on AWS, Red Hat OpenShift Virtualization 4, Red Hat OpenStack Platform 16.2, Red Hat OpenStack Platform 17.1, Red Hat OpenStack Platform 18.0, Red Hat Quay 3, Red Hat Trusted Artifact Signer, Security Profiles Operator, Zero Trust Workload Identity Manager, Zero Trust Workload Identity Manager - Tech Preview

Вид слабост

История

  • 22 май 2026 Публикувано

Други уязвимости в golang.org/x/crypto golang.org/x/crypto/ssh

Първоизточници

CVE-2026-39828: golang.org/x/crypto/ssh, лоша конфигурация | freedomonline.bg