{"schema_version":"1.9.0","id":"CVE-2024-28053","published":"2024-03-15T09:08:04.993Z","modified":"2026-08-12T03:51:28.389825449Z","aliases":["BIT-mattermost-2024-28053","GHSA-qqc8-rv37-79q5","GO-2024-3334"],"related":["openSUSE-SU-2024:14603-1"],"summary":"Resource Exhaustion via the Invitation Feature","details":"Resource Exhaustion in Mattermost Server versions 8.1.x before 8.1.10 fails to limit the size of the payload that can be read and parsed allowing an attacker to send a very large email payload and crash the server.\n\n","affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/mattermost/mattermost","events":[{"introduced":"096c9ea12a2144f832e330e9a0f4d3862ca20b9f"},{"fixed":"674f549daf0e74933845be0ae32827e498137b63"}],"database_specific":{"cpe":"cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"8.1.0"},{"fixed":"8.1.10"}],"source":"CPE_RANGE"}}],"versions":["v8.1.9","v8.1.9-rc2","v8.1.9-rc1","v8.1.8","v8.1.8-rc2","v8.1.8-rc1","v8.1.7-rc3","v8.1.7","v8.1.7-rc2","v8.1.7-rc1","v8.1.6-rc1","v8.1.6","v8.1.5-rc2","v8.1.5","v8.1.5-rc1","v8.1.4-rc2","v8.1.4","v8.1.4-rc1","v8.1.3-rc2","v8.1.3","v8.1.3-rc1","v8.1.2-rc2","v8.1.2","v8.1.2-rc1","v8.1.1-rc2","v8.1.1","@mattermost/types@8.1.1","@mattermost/client@8.1.1","v8.1.1-rc1","v8.1.0-rc2","v8.1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-28053.json"}}],"references":[{"type":"WEB","url":"https://mattermost.com/security-updates"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/28xxx/CVE-2024-28053.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-28053"}],"database_specific":{"cna_assigner":"Mattermost","cwe_ids":["CWE-400"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/28xxx/CVE-2024-28053.json","unresolved_ranges":[{"extracted_events":[{"introduced":"8.1.0"},{"last_affected":"8.1.9"}],"source":"AFFECTED_FIELD"},{"extracted_events":[{"introduced":"8.1.x"},{"fixed":"8.1.10"}],"source":"DESCRIPTION"}]},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L"}]}