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CVE-2024-2829— Inefficient Regular Expression Complexity in GitLab

Quick assessment

Affected
GitLab GitLab
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

GitLab Enterprise Edition(EE)和GitLab Community Edition(CE)都是美国GitLab公司的产品。GitLab Enterprise Edition是一套内容管理系统。GitLab Community Edition是一种社区版 GitLab 。 GitLab CE/EE 12.5版本至16.9.6 版本、16.10版本至16.10.4 版本、16.11版本至16.11.1版本存在安全漏洞,该漏洞源于FileFinder中特制的通配符过滤器可能会导致拒绝服

CVSS 7.5 · High EPSS 25.96% · P98

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2024-2829

Vulnerability Information

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Vulnerability Title
Inefficient Regular Expression Complexity in GitLab
Source: CVE Program / CVE List V5
Vulnerability Description
An issue has been discovered in GitLab CE/EE affecting all versions starting from 12.5 before 16.9.6, all versions starting from 16.10 before 16.10.4, all versions starting from 16.11 before 16.11.1. A crafted wildcard filter in FileFinder may lead to a denial of service.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-1333
Source: CVE Program / CVE List V5
Vulnerability Title
GitLab CE/EE 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
GitLab Enterprise Edition(EE)和GitLab Community Edition(CE)都是美国GitLab公司的产品。GitLab Enterprise Edition是一套内容管理系统。GitLab Community Edition是一种社区版 GitLab 。 GitLab CE/EE 12.5版本至16.9.6 版本、16.10版本至16.10.4 版本、16.11版本至16.11.1版本存在安全漏洞,该漏洞源于FileFinder中特制的通配符过滤器可能会导致拒绝服
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 12.5 ~ 16.9.6 cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2024-2829

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III. Intelligence Information for CVE-2024-2829

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Other References for CVE-2024-2829 (2)

Same Patch Batch · GitLab · 2024-04-25 · 5 CVEs total

CVE-2024-2434 8.5 HIGH Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in GitLab
CVE-2024-4024 7.3 HIGH Authentication Bypass by Assumed-Immutable Data in GitLab
CVE-2024-4006 4.3 MEDIUM Incorrect Authorization in GitLab
CVE-2024-1347 4.3 MEDIUM Authentication Bypass by Spoofing in GitLab

IV. Related Vulnerabilities

V. Comments for CVE-2024-2829

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