{"id":"CVE-2026-2845","summary":"Allocation of Resources Without Limits or Throttling in GitLab","details":"An issue has been discovered in GitLab CE/EE affecting all versions from 11.2 before 18.7.5, 18.8 before 18.8.5, and 18.9 before 18.9.1 that could have allowed an authenticated user to cause denial of service by exploiting a Bitbucket Server import endpoint via repeatedly sending large responses.","aliases":["BIT-gitlab-2026-2845"],"modified":"2026-08-27T11:30:33.557751707Z","published":"2026-02-25T20:04:35.210Z","database_specific":{"cna_assigner":"GitLab","cwe_ids":["CWE-770"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/2xxx/CVE-2026-2845.json","unresolved_ranges":[{"extracted_events":[{"introduced":"11.2"},{"fixed":"18.7.5"},{"introduced":"18.8"},{"fixed":"18.8.5"},{"introduced":"18.9"},{"fixed":"18.9.1"}],"source":"AFFECTED_FIELD"},{"source":"DESCRIPTION","extracted_events":[{"introduced":"11.2"},{"fixed":"18.7.5"},{"introduced":"18.8"},{"fixed":"18.8.5"},{"introduced":"18.9"},{"fixed":"18.9.1"}]}]},"references":[{"type":"WEB","url":"https://about.gitlab.com/releases/2026/02/25/patch-release-gitlab-18-9-1-released/"},{"type":"WEB","url":"https://gitlab.com/gitlab-org/gitlab/-/work_items/570554"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/2xxx/CVE-2026-2845.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-2845"},{"type":"PACKAGE","url":"git://git@gitlab.com:gitlab-org/gitlab.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://gitlab.com/gitlab-org/gitlab","events":[{"introduced":"44dbeccbe1039cb1d42d8502655ffb0bce3ae803"},{"fixed":"f70152f12046139e8d5b1652c185af8af63ebca3"},{"introduced":"1010a9b2b769993080ce8399fd25e77c54e1ad1c"},{"fixed":"a28bcd8f433ae9da128464ded4f904d9a3bd89fe"},{"introduced":"20fe49b575fedd2b8cadc2c0640178879854aeb3"},{"last_affected":"20fe49b575fedd2b8cadc2c0640178879854aeb3"}],"database_specific":{"cpe":["cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*","cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*","cpe:2.3:a:gitlab:gitlab:18.9.0:*:*:*:community:*:*:*","cpe:2.3:a:gitlab:gitlab:18.9.0:*:*:*:enterprise:*:*:*"],"extracted_events":[{"introduced":"11.2.0"},{"fixed":"18.7.5"},{"introduced":"18.8.0"},{"fixed":"18.8.5"},{"introduced":"18.9.0"},{"last_affected":"18.9.0"}],"source":["CPE_RANGE","CPE_STRING"]}}],"versions":["18.9.0","v18.9.0-ee","v18.8.1-ee","v18.8.3-ee","v18.8.0-ee"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-2845.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"}]}