Mattermost fails to properly validate the length of the emoji value in the custom user status, allowing an attacker to send multiple times a very long string as an emoji value causing high resource consumption and possibly crashing the server.
References
History

Fri, 10 Jan 2025 16:00:00 +0000

Type Values Removed Values Added
First Time appeared Mattermost
Mattermost mattermost Server
Weaknesses NVD-CWE-noinfo
CPEs cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*
Vendors & Products Mattermost
Mattermost mattermost Server

cve-icon MITRE

Status: PUBLISHED

Assigner: Mattermost

Published: 2024-02-29T08:06:28.334Z

Updated: 2024-08-01T23:36:21.288Z

Reserved: 2024-02-26T08:14:42.970Z

Link: CVE-2024-24988

cve-icon Vulnrichment

Updated: 2024-08-01T23:36:21.288Z

cve-icon NVD

Status : Analyzed

Published: 2024-02-29T08:15:47.640

Modified: 2025-01-10T15:38:05.187

Link: CVE-2024-24988

cve-icon Redhat

No data.