Security Advisory

CVE-2023-5330

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2023-10-09 10:38:39

Last updated 2024-09-05 19:47:56

Assigner Mattermost

State PUBLISHED

Description

Mattermost fails to enforce a limit for the size of the cache entry for OpenGraph data allowing an attacker to send a specially crafted request to the /api/v4/opengraph filling the cache and turning the server unavailable.

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