Security Advisory

CVE-2023-5196

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2023-09-29 09:22:36

Last updated 2024-09-20 16:02:00

Assigner Mattermost

State PUBLISHED

Description

Mattermost fails to enforce character limits in all possible notification props allowing an attacker to send a really long value for a notification_prop resulting in the server consuming an abnormal quantity of computing resources and possibly becoming temporarily unavailable for its users.

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