CVE-2024-8185
Vault Vulnerable to Denial of Service When Processing Raft Join Requests
Severity Score
7.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Attend
*SSVC
Descriptions
Vault Community and Vault Enterprise (“Vault”) clusters using Vault’s Integrated Storage backend are vulnerable to a denial-of-service (DoS) attack through memory exhaustion through a Raft cluster join API endpoint . An attacker may send a large volume of requests to the endpoint which may cause Vault to consume excessive system memory resources, potentially leading to a crash of the underlying system and the Vault process itself.
This vulnerability, CVE-2024-8185, is fixed in Vault Community 1.18.1 and Vault Enterprise 1.18.1, 1.17.8, and 1.16.12.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Attend
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2024-08-26 CVE Reserved
- 2024-10-31 CVE Published
- 2024-11-01 CVE Updated
- 2024-11-01 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-636: Not Failing Securely ('Failing Open')
CAPEC
- CAPEC-469: HTTP DoS
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" | Vault Search vendor "HashiCorp" for product "Vault" | >= 1.2.0 < 1.18.1 Search vendor "HashiCorp" for product "Vault" and version " >= 1.2.0 < 1.18.1" | en |
Affected
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| HashiCorp Search vendor "HashiCorp" | Vault Enterprise Search vendor "HashiCorp" for product "Vault Enterprise" | >= 1.2.0 < 1.18.1 Search vendor "HashiCorp" for product "Vault Enterprise" and version " >= 1.2.0 < 1.18.1" | en |
Affected
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