Vulnerability Monitor

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CVE-2023-5954

HashiCorp Vault and Vault Enterprise inbound client requests triggering a policy check can lead to an unbounded consumption of memory. A large number of these requests may lead to denial-of-service. Fixed in Vault 1.15.2, 1.14.6, and 1.13.10.

Published

2023-11-09T21:15:25.143

Last Modified

2024-11-21T08:42:51.270

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.9 (MEDIUM)

Weaknesses

Type: Secondary
CWE-401
Type: Primary
CWE-401

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	hashicorp	vault	< 1.13.10	Yes
Application	hashicorp	vault	< 1.13.10	Yes
Application	hashicorp	vault	< 1.14.6	Yes
Application	hashicorp	vault	< 1.14.6	Yes
Application	hashicorp	vault	< 1.15.2	Yes
Application	hashicorp	vault	< 1.15.2	Yes

References

https://discuss.hashicorp.com/t/hcsec-2023-33-vault-requests-triggering-policy-checks-may-lead-to-unbounded-memory-consumption/59926 Vendor Advisory ([email protected])
https://security.netapp.com/advisory/ntap-20231227-0001/ ([email protected])
https://discuss.hashicorp.com/t/hcsec-2023-33-vault-requests-triggering-policy-checks-may-lead-to-unbounded-memory-consumption/59926 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.netapp.com/advisory/ntap-20231227-0001/ (af854a3a-2127-422b-91ae-364da2661108)