Vulnerabilities > CVE-2018-9057 - Insufficient Entropy in PRNG vulnerability in Hashicorp Terraform

CVSS 5.0 - MEDIUM

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

PARTIAL

Integrity impact

NONE

Availability impact

NONE

network

low complexity

hashicorp

CWE-332

NVD

Published: 2018-03-27

Updated: 2018-04-24

Summary

aws/resource_aws_iam_user_login_profile.go in the HashiCorp Terraform Amazon Web Services (AWS) provider through v1.12.0 has an inappropriate PRNG algorithm and seeding, which makes it easier for remote attackers to obtain access by leveraging an IAM account that was provisioned with a weak password.

Vulnerable Configurations

Part	Description	Count
Application	Hashicorp Hashicorp Terraform 0.1.0 Hashicorp Terraform 0.1.1 Hashicorp Terraform 0.1.2 Hashicorp Terraform 0.1.3 Hashicorp Terraform 0.1.4 Hashicorp Terraform 1.0.0 Hashicorp Terraform 1.1.0 Hashicorp Terraform 1.2.0 Hashicorp Terraform 1.3.0 Hashicorp Terraform 1.3.1 Hashicorp Terraform 1.4.0 Hashicorp Terraform 1.5.0 Hashicorp Terraform 1.6.0 Hashicorp Terraform 1.7.0 Hashicorp Terraform 1.7.1 Hashicorp Terraform 1.8.0 Hashicorp Terraform 1.9.0 Hashicorp Terraform 1.10.0 Hashicorp Terraform 1.11.0 Hashicorp Terraform 1.12.0	20

Common Weakness Enumeration (CWE)

CWE-332 - Insufficient Entropy in PRNG

References

https://github.com/terraform-providers/terraform-provider-aws/pull/3934