CVE-2022-3867 — LOW (2.7) — White Hats Nepal

Vulnerability Description

HashiCorp Nomad and Nomad Enterprise 1.4.0 up to 1.4.1 event stream subscribers using a token with TTL receive updates until token garbage is collected. Fixed in 1.4.2.

CVSS Score

2.7

LOW

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Hashicorp	Nomad	1.4.0

Related Weaknesses (CWE)

CWE-613

References

https://discuss.hashicorp.com/t/hcsec-2022-26-nomad-s-event-stream-subscriber-usVendor Advisory
https://discuss.hashicorp.com/t/hcsec-2022-26-nomad-s-event-stream-subscriber-usVendor Advisory

FAQ

What is CVE-2022-3867?

CVE-2022-3867 is a vulnerability with a CVSS score of 2.7 (LOW). HashiCorp Nomad and Nomad Enterprise 1.4.0 up to 1.4.1 event stream subscribers using a token with TTL receive updates until token garbage is collected. Fixed in 1.4.2.

How severe is CVE-2022-3867?

CVE-2022-3867 has been rated LOW with a CVSS base score of 2.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-3867?

Check the references section above for vendor advisories and patch information. Affected products include: Hashicorp Nomad.