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CVE-2024-3114— Uncontrolled Resource Consumption in GitLab

Quick assessment

Affected
GitLab GitLab
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

GitLab是美国GitLab公司的一个开源的端到端软件开发平台，具有内置的版本控制、问题跟踪、代码审查、CI/CD（持续集成和持续交付）等功能。 GitLab存在安全漏洞，该漏洞源于解析无效提交的处理逻辑可能导致对服务器的正则表达式拒绝服务攻击。以下版本受到影响：11.10到17.0.6之前版本、17.1到17.1.4之前版本、17.2到17.2.2之前版本。

CVSS 4.3 · Medium EPSS 0.46% · P38

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2024-3114

Vulnerability Information
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Vulnerability Title
Uncontrolled Resource Consumption in GitLab
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in GitLab CE/EE affecting all versions starting from 11.10 prior to 17.0.6, 17.1 prior to 17.1.4, and 17.2 prior to 17.2.2, with the processing logic for parsing invalid commits can lead to a regular expression DoS attack on the server.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-1333
Source: CVE Program / CVE List V5
Vulnerability Title
GitLab 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GitLab是美国GitLab公司的一个开源的端到端软件开发平台，具有内置的版本控制、问题跟踪、代码审查、CI/CD（持续集成和持续交付）等功能。 GitLab存在安全漏洞，该漏洞源于解析无效提交的处理逻辑可能导致对服务器的正则表达式拒绝服务攻击。以下版本受到影响：11.10到17.0.6之前版本、17.1到17.1.4之前版本、17.2到17.2.2之前版本。
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
GitLab GitLab 11.10 ~ 17.0.6 cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2024-3114

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III. Intelligence Information for CVE-2024-3114

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Same Patch Batch · GitLab · 2024-08-08 · 11 CVEs total

CVE-2024-3035 6.8 MEDIUM Authorization Bypass Through User-Controlled Key in GitLab
CVE-2024-2800 6.5 MEDIUM Uncontrolled Resource Consumption in GitLab
CVE-2024-5423 6.5 MEDIUM Uncontrolled Resource Consumption in GitLab
CVE-2024-4210 6.5 MEDIUM Uncontrolled Resource Consumption in GitLab
CVE-2024-6329 5.7 MEDIUM Improper Encoding or Escaping of Output in GitLab
CVE-2024-3958 5.3 MEDIUM Improper Control of Generation of Code ('Code Injection') in GitLab
CVE-2024-7554 4.9 MEDIUM Exposure of Sensitive Information to an Unauthorized Actor in GitLab
CVE-2024-4207 4.4 MEDIUM Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in Gi
CVE-2024-7610 4.3 MEDIUM Uncontrolled Resource Consumption in GitLab
CVE-2024-4784 4.2 MEDIUM Authentication Bypass by Primary Weakness in GitLab

IV. Related Vulnerabilities

Same product: GitLab
Same vendor: GitLab
Same weakness: CWE-1333

V. Comments for CVE-2024-3114

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