CVE-2019-11546

Name of the Vulnerable Software and Affected Versions GitLab Community and Enterprise Edition versions prior to 11.8.9 GitLab Community and Enterprise Edition versions 11.9.x prior to 11.9.10 GitLab Community and Enterprise Edition versions 11.10.x prior to 11.10.2

Description The issue is related to a race condition that could allow users to approve a merge request multiple times, potentially reaching the required approval count to merge.

Recommendations For GitLab Community and Enterprise Edition versions prior to 11.8.9, update to version 11.8.9 or later. For GitLab Community and Enterprise Edition versions 11.9.x prior to 11.9.10, update to version 11.9.10 or later. For GitLab Community and Enterprise Edition versions 11.10.x prior to 11.10.2, update to version 11.10.2 or later.