CVE-2025-11447 — Allocation of Resources Without Limits or Throttling in Gitlab

CWE-770 — Allocation of Resources Without Limits or Throttling5 documents5 sources
Severity
7.5HIGHNVD
EPSS
0.1%
top 78.77%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
GitlabDebian GitlabGitlab CE
Timeline
PublishedOct 27

Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 11.0 before 18.3.5, 18.4 before 18.4.3, and 18.5 before 18.5.1 that could have allowed an unauthenticated attacker to cause a denial of service condition by sending GraphQL requests with crafted JSON payloads.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages5 packages

▶CVEListV5gitlab/gitlab11.0 — 18.3.5+2
▶NVDgitlab/gitlab11.0.0 — 18.3.5+2
▶debiandebian/gitlab
▶gitlabgitlab/gitlab

🔴Vulnerability Details

2
OSV
CVE-2025-11447: GitLab has remediated an issue in GitLab CE/EE affecting all versions from 11↗2025-10-27
▶
GHSA
GHSA-xgjv-46p6-hwgv: GitLab has remediated an issue in GitLab CE/EE affecting all versions from 11↗2025-10-27
▶

📋Vendor Advisories

2
GitLab
CVE-2025-11447: GitLab has remediated an issue in GitLab CE/EE affecting all versions from 11.0 before 18.3.5, 18.4 before 18.4.3, and 18.5 before 18.5.1 that could h↗2025-10-27
▶
Debian
CVE-2025-11447: gitlab - GitLab has remediated an issue in GitLab CE/EE affecting all versions from 11.0 ...↗2025
▶