CVE-2020-7956

HashiCorp Nomad and Nomad Enterprise up to 0.10.2 incorrectly validated role/region associated with TLS certificates used for mTLS RPC, and were susceptible to privilege escalation. Fixed in 0.10.3.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/hashicorp/nomad/issues/7003	Third Party Advisory
https://www.hashicorp.com/blog/category/nomad/	Vendor Advisory
https://github.com/hashicorp/nomad/issues/7003	Third Party Advisory
https://www.hashicorp.com/blog/category/nomad/	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:hashicorp:nomad::::::::
	cpe:2.3:a:hashicorp:nomad:::::enterprise:::*

History

21 Nov 2024, 05:38

Type	Values Removed	Values Added
References	~~() https://github.com/hashicorp/nomad/issues/7003 - Third Party Advisory~~	() https://github.com/hashicorp/nomad/issues/7003 - Third Party Advisory
References	~~() https://www.hashicorp.com/blog/category/nomad/ - Vendor Advisory~~	() https://www.hashicorp.com/blog/category/nomad/ - Vendor Advisory

Information

Published : 2020-01-31 13:15

Updated : 2024-11-21 05:38

NVD link : CVE-2020-7956

Mitre link : CVE-2020-7956

CVE.ORG link : CVE-2020-7956

JSON object : View

Products Affected

hashicorp

nomad

CWE

CWE-295

Improper Certificate Validation

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