Security Advisory

CVE-2024-4183

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2024-04-26 08:25:47
Last updated 2024-08-01 20:33:52
Assigner Mattermost
State PUBLISHED

Description

Mattermost versions 8.1.x before 8.1.12, 9.6.x before 9.6.1, 9.5.x before 9.5.3, 9.4.x before 9.4.5 fail to limit the number of active sessions, which allows an authenticated attacker to crash the server via repeated requests to the getSessions API after flooding the sessions table.