Mattermost Server versions 9.5.x before 9.5.2, 9.4.x before 9.4.4, 9.3.x before 9.3.3, 8.1.x before 8.1.11 don't limit the number of user preferences which allows an attacker to send a large number of user preferences potentially causing denial of service.

Advisories
Source ID Title
EUVD EUVD EUVD-2024-1247 Mattermost Server versions 9.5.x before 9.5.2, 9.4.x before 9.4.4, 9.3.x before 9.3.3, 8.1.x before 8.1.11 don't limit the number of user preferences which allows an attacker to send a large number of user preferences potentially causing denial of service.
Github GHSA Github GHSA GHSA-mcw6-3256-64gg Mattermost Server doesn't limit the number of user preferences
Fixes

Solution

Update Mattermost Server to versions 9.6.0, 9.5.2, 9.4.4, 9.3.3, 8.1.11 or higher.


Workaround

No workaround given by the vendor.

References
History

Thu, 12 Dec 2024 22:00:00 +0000

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

cve-icon MITRE

Status: PUBLISHED

Assigner: Mattermost

Published:

Updated: 2024-09-03T18:35:47.389Z

Reserved: 2024-04-03T10:03:48.285Z

Link: CVE-2024-28949

cve-icon Vulnrichment

Updated: 2024-08-02T01:03:51.100Z

cve-icon NVD

Status : Analyzed

Published: 2024-04-05T09:15:09.497

Modified: 2024-12-12T21:38:08.237

Link: CVE-2024-28949

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.