CVE-2024-28053

Resource Exhaustion via the Invitation Feature

Published Mar 15, 2024 CVSS 3.1 · 3.1 Low EPSS < 1% KEV · Not listed
Description
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.

Remediation

Vendor Solution

Update Mattermost Server to versions 9.5.0, 8.1.10 or higher.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-1049 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.
Github GHSA Github GHSA GHSA-qqc8-rv37-79q5 Mattermost Server Resource Exhaustion
References
History
Type Values Removed Values Added
First Time appeared Mattermost
Mattermost mattermost Server
Weaknesses CWE-770
CPEs cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*
Vendors & Products Mattermost
Mattermost mattermost Server
Weaknesses

Sources

Status
PUBLISHED
Assigner
Mattermost
Published
Updated
Aug 12, 2024, 1:40 PM
Reserved
Mar 14, 2024, 9:38 AM
Status
Analyzed
Published
Mar 15, 2024, 9:15 AM
Modified
Jun 17, 2026, 7:20 AM