{"id":"CVE-2019-15593","details":"GitLab 12.2.3 contains a security vulnerability that allows a user to affect the availability of the service through a Denial of Service attack in Issue Comments.","modified":"2026-08-27T18:53:46.925009Z","published":"2019-11-22T22:15:11Z","references":[{"type":"FIX","url":"https://hackerone.com/reports/557154"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://gitlab.com/gitlab-org/gitlab","events":[{"introduced":"3a1dd80d30c720f1ba829178a698c3a34b7dfc25"},{"last_affected":"3a1dd80d30c720f1ba829178a698c3a34b7dfc25"}],"database_specific":{"cpe":["cpe:2.3:a:gitlab:gitlab:12.2.3:*:*:*:community:*:*:*","cpe:2.3:a:gitlab:gitlab:12.2.3:*:*:*:enterprise:*:*:*"],"extracted_events":[{"introduced":"12.2.3"},{"last_affected":"12.2.3"}],"source":"CPE_STRING"}}],"versions":["12.2.3","v12.2.3-ee"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-15593.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}