CVE-2024-1953

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CVSS 3.1

4.3 medium

EPSS

<1%p42

Published

Feb 29, 2024 (Feb 29, 2024)

Modified

Jun 17, 2026

Description

Mattermost versions 8.1.x before 8.1.9, 9.2.x before 9.2.5, 9.3.0, and 9.4.x before 9.4.2 fail to limit the number of role names requested from the API, allowing an authenticated attacker to cause the server to run out of memory and crash by issuing an unusually large HTTP request.

Vendors: mattermost
Products: mattermost server
Weakness: CWE-400, CWE-770
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

NVD CVE.org GitHub PoCs EPSS (0.5%)

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