CVE-2023-1297

Consul and Consul Enterprise's cluster peering implementation contained a flaw whereby a peer cluster with service of the same name as a local service could corrupt Consul state, resulting in denial of service. This vulnerability was resolved in Consul 1.14.5, and 1.15.3

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://discuss.hashicorp.com/t/hcsec-2023-15-consul-cluster-peering-can-result-in-denial-of-service/54515	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:hashicorp:consul:::::-:::*
	cpe:2.3:a:hashicorp:consul:::::enterprise:::*
	cpe:2.3:a:hashicorp:consul:::::-:::*
	cpe:2.3:a:hashicorp:consul:::::enterprise:::*

History

12 Jun 2023, 16:10

Type	Values Removed	Values Added
CPE		cpe:2.3:a:hashicorp:consul:::::-:::* cpe:2.3:a:hashicorp:consul:::::enterprise:::*
References	~~(MISC) https://discuss.hashicorp.com/t/hcsec-2023-15-consul-cluster-peering-can-result-in-denial-of-service/54515 -~~	(MISC) https://discuss.hashicorp.com/t/hcsec-2023-15-consul-cluster-peering-can-result-in-denial-of-service/54515 - Vendor Advisory
First Time		Hashicorp Hashicorp consul
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.5
CWE		NVD-CWE-noinfo

02 Jun 2023, 23:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-06-02 23:15

Updated : 2023-12-10 15:01

NVD link : CVE-2023-1297

Mitre link : CVE-2023-1297

CVE.ORG link : CVE-2023-1297

JSON object : View

Products Affected

hashicorp

consul

CWE

NVD-CWE-noinfo CWE-826

Premature Release of Resource During Expected Lifetime

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