CVE-2021-22216

MEDIUM

GitLab < 13.10.5 - Denial of Service via Long Issue or Merge Request Description

Title source: llm
STIX 2.1

Description

A denial of service vulnerability in all versions of GitLab CE/EE before 13.12.2, 13.11.5 or 13.10.5 allows an attacker to cause uncontrolled resource consumption with a very long issue or merge request description

References (2)

Core 2
Core References

Scores

CVSS v3 6.5
EPSS 0.0017
EPSS Percentile 37.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-400
Status published
Products (1)
gitlab/gitlab < 13.10.5 (2 CPE variants)
Published Jun 08, 2021
Tracked Since Feb 18, 2026