FS#69015 - [vault] [Security] information disclosure (CVE-2020-35177)

Attached to Project: Community Packages
Opened by Jonas Witschel (diabonas) - Thursday, 17 December 2020, 14:59 GMT
Last edited by Jonas Witschel (diabonas) - Thursday, 11 February 2021, 13:03 GMT
Task Type Bug Report
Category Security
Status Closed
Assigned To Christian Rebischke (Shibumi)
Levente Polyak (anthraxx)
Architecture All
Severity Medium
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Summary
=======

The package vault is vulnerable to information disclosure via CVE-2020-35177.

Guidance
========

Upgrading to the latest version 1.6.1 or at least to version 1.5.6 from the previous stable series resolves the issue.

References
==========

https://security.archlinux.org/AVG-1368
https://discuss.hashicorp.com/t/hcsec-2020-25-vault-s-ldap-auth-method-allows-user-enumeration/18984
https://github.com/hashicorp/vault/pull/10537
https://github.com/hashicorp/vault/commit/5f8c7d2502246063d5846841146c68fa60d9bc68
This task depends upon

Closed by  Jonas Witschel (diabonas)
Thursday, 11 February 2021, 13:03 GMT
Reason for closing:  Fixed
Additional comments about closing:  vault 1.5.7-1
Comment by Jonas Witschel (diabonas) - Monday, 01 February 2021, 18:33 GMT
Two more information disclosure security issues have recently been published (CVE-2020-25594 and CVE-2021-3024). Please update vault to version 1.6.2 or to version 1.5.7 from the previous series to resolve these issues.

- https://discuss.hashicorp.com/t/hcsec-2021-02-vault-api-endpoint-exposed-internal-ip-address-without-authentication/20334
- https://discuss.hashicorp.com/t/hcsec-2021-03-vault-api-endpoint-allowed-enumeration-of-secrets-engine-mount-paths-without-authentication/20336