CVE-2023-1297
Consul Cluster Peering can Result in Denial of Service
Severity Score
7.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
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
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-03-09 CVE Reserved
- 2023-06-02 CVE Published
- 2024-08-02 CVE Updated
- 2024-11-12 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-826: Premature Release of Resource During Expected Lifetime
CAPEC
- CAPEC-176: Configuration/Environment Manipulation
References (1)
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Hashicorp Search vendor "Hashicorp" | Consul Search vendor "Hashicorp" for product "Consul" | >= 1.13.0 < 1.14.7 Search vendor "Hashicorp" for product "Consul" and version " >= 1.13.0 < 1.14.7" | - |
Affected
| ||||||
| Hashicorp Search vendor "Hashicorp" | Consul Search vendor "Hashicorp" for product "Consul" | >= 1.13.0 < 1.14.7 Search vendor "Hashicorp" for product "Consul" and version " >= 1.13.0 < 1.14.7" | enterprise |
Affected
| ||||||
| Hashicorp Search vendor "Hashicorp" | Consul Search vendor "Hashicorp" for product "Consul" | >= 1.15.0 < 1.15.3 Search vendor "Hashicorp" for product "Consul" and version " >= 1.15.0 < 1.15.3" | - |
Affected
| ||||||
| Hashicorp Search vendor "Hashicorp" | Consul Search vendor "Hashicorp" for product "Consul" | >= 1.15.0 < 1.15.3 Search vendor "Hashicorp" for product "Consul" and version " >= 1.15.0 < 1.15.3" | enterprise |
Affected
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