Skip to content
vaultGHSA-pfmw-vj74-ph8g

HashiCorp Vault Incorrect Permission Assignment for Critical Resource

Critical9.1CVE-2021-43998 · Published Dec 2, 2021 · updated Aug 21, 2024

GitHub advisory

Affected versions

PackageAffectedFixed in
github.com/hashicorp/vault
Go
>= 0.11.0, < 1.7.61.7.6
>= 1.8.0, < 1.8.51.8.5
Details and references

HashiCorp Vault and Vault Enterprise 0.11.0 up to 1.7.5 and 1.8.4 templated ACL policies would always match the first-created entity alias if multiple entity aliases exist for a specified entity and mount combination, potentially resulting in incorrect policy enforcement. Fixed in Vault and Vault Enterprise 1.7.6, 1.8.5, and 1.9.0.

CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Severity from
GitHub (reviewed advisory)
Weakness
CWE-732
Also known as
BIT-vault-2021-43998, CVE-2021-43998, GO-2022-0611

More vault advisories

All
DateAdvisory
Oct 122021Incorrect Privilege Assignment in HashiCorp Vault
CVE-2021-42135High8.1no fix yet
Oct 122021Hashicorp Vault Privilege Escalation Vulnerability
CVE-2021-41802Low2.9fixed in 1.7.5, 1.8.4
Aug 302021HashiCorp Vault underlying database had excessively broad filesystem permissions from v1.4.0 until v1.8.0
CVE-2021-38553Critical9.8fixed in 1.8.0
Aug 302021Improper Removal of Sensitive Information Before Storage or Transfer in HashiCorp Vault
CVE-2021-38554Medium5.3fixed in 1.6.6, 1.7.4
Aug 22021Authentication Bypass by Spoofing and Insufficient Verification of Data Authenticity in Hashicorp Vault
CVE-2020-16250High8.2fixed in 1.2.5, 1.3.8, 1.4.4, 1.5.1
Jul 282021Improper Resource Shutdown or Release in HashiCorp Vault
CVE-2020-7220High7.5fixed in 1.3.2

Critical advisories by email

Wednesdays: the week’s critical and high advisories in the AI and data stack, with the fixed versions. Only in weeks that have some.

Double opt-in. Unsubscribe any time.