---
id: CVE-2025-3922
title: >-
  GitLab has remediated an issue in GitLab CE/EE affecting all versions from
  12.4 before 18.9.6, 18.10 before 18.10.4, and 18.11 before 18.11.1 that could
  have allowed an authenticated user to cause denial of service by overwhelming
  system…
summary: >-
  GitLab has remediated an issue in GitLab CE/EE affecting all versions from
  12.4 before 18.9.6, 18.10 before 18.10.4, and 18.11 before 18.11.1 that could
  have allowed an authenticated user to cause denial of service by overwhelming
  system…
severity: medium
cvss: 6.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'
cwe:
  - CWE-770
vendor: gitlab
product: gitlab
affected:
  - 'gitlab >= 12.4.0, < 18.9.6'
  - 'gitlab >= 18.10.0, < 18.10.4'
  - gitlab = 18.11.0
patched:
  - gitlab 18.10.4
published: '2026-04-22'
updated: '2026-10-14'
sourceUpdated: '2026-10-14T13:10:00.187'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-3922'
references:
  - url: >-
      https://about.gitlab.com/releases/2026/04/22/patch-release-gitlab-18-11-1-released/
    label: cve@gitlab.com
  - url: 'https://gitlab.com/gitlab-org/gitlab/-/work_items/537422'
    label: cve@gitlab.com
  - url: 'https://hackerone.com/reports/3098035'
    label: cve@gitlab.com
tags:
  - nvd
epss: 0.00402
epssPercentile: 0.3257
ingestedAt: '2026-10-14T13:30:58.482Z'
---

## Overview

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.4 before 18.9.6, 18.10 before 18.10.4, and 18.11 before 18.11.1 that could have allowed an authenticated user to cause denial of service by overwhelming system resources under certain conditions due to insufficient resource allocation limits in the GraphQL API.

## Affected

- `gitlab >= 12.4.0, < 18.9.6`
- `gitlab >= 18.10.0, < 18.10.4`
- `gitlab = 18.11.0`

## Remediation

Upgrade past the affected range:

- `gitlab 18.10.4`