{"id":"CVE-2026-77801","summary":"Allocation of Resources Without Limits or Throttling in GitLab","details":"GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.8 before 19.1.7, 19.2 before 19.2.5, and 19.3 before 19.3.1 that, under certain conditions, could have allowed an authenticated user to cause a denial of service affecting background job processing, due to missing object count limits.","aliases":["BIT-gitlab-2026-77801"],"modified":"2026-09-02T03:48:37.214558738Z","published":"2026-08-26T13:35:45.203Z","related":["CGA-669w-mh6h-fvfx"],"database_specific":{"unresolved_ranges":[{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"12.8"},{"fixed":"19.1.7"},{"introduced":"19.2"},{"fixed":"19.2.5"},{"introduced":"19.3"},{"fixed":"19.3.1"}]},{"source":"DESCRIPTION","extracted_events":[{"introduced":"12.8"},{"fixed":"19.1.7"},{"introduced":"19.2"},{"fixed":"19.2.5"},{"introduced":"19.3"},{"fixed":"19.3.1"}]}],"cna_assigner":"GitLab","cwe_ids":["CWE-770"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/77xxx/CVE-2026-77801.json"},"references":[{"type":"WEB","url":"https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-3-1-released/"},{"type":"WEB","url":"https://gitlab.com/gitlab-org/gitlab/-/work_items/597273"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/77xxx/CVE-2026-77801.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-77801"},{"type":"PACKAGE","url":"git://git@gitlab.com:gitlab-org/gitlab.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://gitlab.com/gitlab-org/gitlab","events":[{"introduced":"0bd32f788647bb832f3d9eb5746cbda5300e0fa2"},{"fixed":"23b2045861177bbf757b871b586c9484417efd4b"},{"introduced":"68485a1eb627c9a992f266263157327649822db3"},{"fixed":"9ec1fc106b0569dae500ceedba261cf24235d37f"},{"introduced":"8f83039bebbbb61d3b7b8b7e2342d1deec1e14c6"},{"last_affected":"8f83039bebbbb61d3b7b8b7e2342d1deec1e14c6"}],"database_specific":{"cpe":["cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*","cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*","cpe:2.3:a:gitlab:gitlab:19.3.0:*:*:*:community:*:*:*","cpe:2.3:a:gitlab:gitlab:19.3.0:*:*:*:enterprise:*:*:*"],"extracted_events":[{"introduced":"12.8.0"},{"fixed":"19.1.7"},{"introduced":"19.2.0"},{"fixed":"19.2.5"},{"introduced":"19.3.0"},{"last_affected":"19.3.0"}],"source":["CPE_RANGE","CPE_STRING"]}}],"versions":["19.3.0","v19.3.0-ee","v19.2.0-ee"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-77801.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"}]}