CVE-2023-6489

Inefficient Regular Expression Complexity in GitLab

Summary

Original description

The description as published by the source.

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.

Source: OSV.dev (Open Source Vulnerabilities) NVD OSV

Affected packages

Bitnami gitlab

[{"type":"SEMVER","events":[{"introduced":"16.7.7"},{"fixed":"16.8.6"},{"introduced":"16.9.0"},{"fixed":"16.9.4"},{"introduced":"16.10.0"},{"fixed":"16.10.2"}]}]

References

web gitlab.com
web hackerone.com
web nvd.nist.gov