{"id":"CVE-2020-7978","aliases":["BIT-gitlab-2020-7978","EUVD-2020-28895","GHSA-6xcc-cmr2-r357"],"status":"published","title":"GitLab EE 12.6 and later through 12.7.2 allows Denial of Service.","description":"GitLab EE 12.6 and later through 12.7.2 allows Denial of Service.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01148,"percentile":0.67213,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-02-05T15:20:57Z","modified":"2026-10-30T10:30:26Z","fixes":[{"ecosystem":"Bitnami","package":"gitlab","fixed_in":["12.6.6"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Bitnami","package":"gitlab","ranges":[{"type":"SEMVER","events":[{"introduced":"12.6.0"},{"fixed":"12.6.6"}]},{"type":"SEMVER","events":[{"introduced":"12.7.0"},{"last_affected":"12.7.2"}]}]}],"products":[{"vendor":"gitlab","product":"gitlab"}],"references":[{"url":"https://about.gitlab.com/blog/categories/releases/","tags":["x_refsource_MISC","x_transferred","Release Notes","Vendor Advisory","web","advisory"]},{"url":"https://about.gitlab.com/releases/2020/01/30/security-release-gitlab-12-7-4-released/","tags":["x_refsource_CONFIRM","x_transferred","Release Notes","Vendor Advisory","web","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-7978"},{"url":"https://github.com/advisories/GHSA-6xcc-cmr2-r357"}],"sources":{"cve":[{"id":"CVE-2020-7978","description":"GitLab EE 12.6 and later through 12.7.2 allows Denial of Service.","status":"published","published":"2020-02-05T15:20:57Z","modified":"2024-08-04T09:48:24.547Z","updated_at":"2026-11-02T14:35:58.787905Z"}],"euvd":[{"id":"EUVD-2020-28895","description":"GitLab EE 12.6 and later through 12.7.2 allows Denial of Service.","status":"published","published":"2020-02-05T15:20:57Z","modified":"2024-08-04T09:48:24Z","updated_at":"2026-11-03T03:07:58.506831Z"}],"ghsa":[{"id":"GHSA-6xcc-cmr2-r357","title":"GitLab EE 12.6 and later through 12.7.2 allows Denial of Service.","description":"GitLab EE 12.6 and later through 12.7.2 allows Denial of Service.","status":"published","published":"2022-05-24T17:08:05Z","modified":"2023-01-29T05:01:28Z","updated_at":"2026-11-02T14:44:49.860954Z"}],"nvd":[{"id":"CVE-2020-7978","description":"GitLab EE 12.6 and later through 12.7.2 allows Denial of Service.","status":"published","published":"2020-02-05T16:15:12.507Z","modified":"2026-06-17T03:25:43.79Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:05:53.837808Z"}],"osv":[{"id":"CVE-2020-7978","description":"GitLab EE 12.6 and later through 12.7.2 allows Denial of Service.","status":"published","published":"2020-02-05T16:15:12.507Z","modified":"2026-10-30T10:30:26.983152386Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:17.34531Z"},{"id":"BIT-gitlab-2020-7978","description":"GitLab EE 12.6 and later through 12.7.2 allows Denial of Service.","status":"published","published":"2024-03-06T11:20:50.928Z","modified":"2025-01-17T15:26:01.971Z","updated_at":"2026-11-02T15:28:29.999658Z"}]}}