CVE-2025-0993

HIGH

GitLab < 17.10.7, 17.11 < 17.11.3, 18.0 < 18.0.1 - Authenticated Denial of Service via Resource Exhaustion

Title source: llm
STIX 2.1

Description

An issue has been discovered in GitLab CE/EE affecting all versions before 17.10.7, 17.11 before 17.11.3, and 18.0 before 18.0.1. This could allow an authenticated attacker to cause a denial of service condition by exhausting server resources.

References (2)

Core 2
Core References
Broken Link issue-tracking permissions-required
https://gitlab.com/gitlab-org/gitlab/-/issues/516927
Permissions Required technical-description exploit permissions-required
https://hackerone.com/reports/2967771

Scores

CVSS v3 7.5
EPSS 0.0024
EPSS Percentile 47.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-770
Status published
Products (2)
gitlab/gitlab 18.0.0 (2 CPE variants)
gitlab/gitlab < 17.10.7 (2 CPE variants)
Published May 22, 2025
Tracked Since Feb 18, 2026