GitLab has remediated an issue in GitLab CE/EE affecting all versions from 11.10 before 18.4.6, 18.5 before 18.5.4, and 18.6 before 18.6.2 that could have allowed an unauthenticated user to create a denial of service condition by sending crafted GraphQL queries that bypass query complexity limits.
History

Thu, 11 Dec 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 11 Dec 2025 03:45:00 +0000

Type Values Removed Values Added
Description GitLab has remediated an issue in GitLab CE/EE affecting all versions from 11.10 before 18.4.6, 18.5 before 18.5.4, and 18.6 before 18.6.2 that could have allowed an unauthenticated user to create a denial of service condition by sending crafted GraphQL queries that bypass query complexity limits.
Title Allocation of Resources Without Limits or Throttling in GitLab
First Time appeared Gitlab
Gitlab gitlab
Weaknesses CWE-770
CPEs cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*
Vendors & Products Gitlab
Gitlab gitlab
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitLab

Published: 2025-12-11T03:33:47.966Z

Updated: 2025-12-11T15:17:34.128Z

Reserved: 2025-10-31T18:33:23.266Z

Link: CVE-2025-12562

cve-icon Vulnrichment

Updated: 2025-12-11T15:17:30.910Z

cve-icon NVD

Status : Received

Published: 2025-12-11T04:15:58.467

Modified: 2025-12-11T04:15:58.467

Link: CVE-2025-12562

cve-icon Redhat

No data.