CVE-2024-39810

Server crash via Elasticsearch certificate file

State: Published
Severity: 4.9 Medium
Published: Aug 22, 2024
Updated: Aug 22, 2024
Reserved: Aug 20, 2024

Description

Mattermost versions 9.5.x <= 9.5.7 and 9.10.x <= 9.10.0 fail to time limit and size limit the CA path file in the ElasticSearch configuration which allows a System Role with access to the Elasticsearch system console to add any file as a CA path field, such as /dev/zero and, after testing the connection, cause the application to crash.

Scores

CVSS	Score	Vector	Source
3.1	4.9 Medium	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H	Mattermost

Weaknesses

CWE-400 Uncontrolled Resource Consumption

Affected Products

Product	Versions
MattermostMattermost	9.5.0 through 9.5.7Affected 9.10.0Affected 9.11.0Not affected 9.5.8Not affected 9.10.1Not affected

References

https://mattermost.com/security-updates

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