CVE-2024-8185— Vault Vulnerable to Denial of Service When Processing Raft Join Requests
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I. Basic Information for CVE-2024-8185
Vulnerability Information
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Vulnerability Title
Vault Vulnerable to Denial of Service When Processing Raft Join Requests
Source: NVD (National Vulnerability Database)
Vulnerability Description
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.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
未能安全地进行程序失效(Failing Open)
Source: NVD (National Vulnerability Database)
Vulnerability Title
HashiCorp Vault 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
HashiCorp Vault是美国HashiCorp公司的一款私钥访问管理工具。 HashiCorp Vault存在安全漏洞，该漏洞源于容易拒绝服务(DoS)攻击，攻击者可能会向端点发送大量请求导致Vault消耗过多的系统内存资源，从而导致底层系统和Vault进程本身崩溃。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| HashiCorp | Vault | 1.2.0 ~ 1.18.1 | - | |
| HashiCorp | Vault Enterprise | 1.2.0 ~ 1.18.1 | - |
II. Public POCs for CVE-2024-8185
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|---|
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IV. Related Vulnerabilities
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Same vendor: HashiCorp
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Vault Token Leaked to Backends via Authorization: Bearer Pas - CVE-2026-5052
Vault Vulnerable to Server-Side Request Forgery in ACME Chal - CVE-2026-3605
Vault KVv2 Metadata and Secret Deletion Policy Bypass Denial
Same weakness: CWE-636
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V. Comments for CVE-2024-8185
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