A denial of service vulnerability was identified in GitLab CE/EE, versions 16.7.7 prior to 16.8.6, 16.9 prior to 16.9.4 and 16.10 prior to 16.10.2 which allows an attacker to spike the GitLab instance resources usage resulting in service degradation via chat integration feature.
Advisories
Source ID Title
EUVD EUVD EUVD-2023-58720 A denial of service vulnerability was identified in GitLab CE/EE, versions 16.7.7 prior to 16.8.6, 16.9 prior to 16.9.4 and 16.10 prior to 16.10.2 which allows an attacker to spike the GitLab instance resources usage resulting in service degradation via chat integration feature.
Fixes

Solution

Upgrade to versions 16.8.6, 16.9.4, 16.10.2 or above.


Workaround

No workaround given by the vendor.

History

Thu, 12 Dec 2024 04:30:00 +0900

Type Values Removed Values Added
CPEs cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*
cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*

Thu, 03 Oct 2024 16:45:00 +0900

Type Values Removed Values Added
Weaknesses CWE-400

Thu, 03 Oct 2024 15:30:00 +0900

Type Values Removed Values Added
Title Uncontrolled Resource Consumption in GitLab Inefficient Regular Expression Complexity in GitLab
Weaknesses CWE-1333

Thu, 19 Sep 2024 11:30:00 +0900

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 30 Aug 2024 00:15:00 +0900

Type Values Removed Values Added
First Time appeared Gitlab
Gitlab gitlab
CPEs cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*
Vendors & Products Gitlab
Gitlab gitlab

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitLab

Published:

Updated: 2025-11-20T04:11:28.262Z

Reserved: 2023-12-04T16:30:20.261Z

Link: CVE-2023-6489

cve-icon Vulnrichment

Updated: 2024-08-02T08:28:21.821Z

cve-icon NVD

Status : Analyzed

Published: 2024-04-12T01:15:57.340

Modified: 2024-12-11T19:06:06.800

Link: CVE-2023-6489

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses