Description
Mattermost version 7.0.x and earlier fails to sufficiently limit the in-memory sizes of concurrently uploaded JPEG images, which allows authenticated users to cause resource exhaustion on specific system configurations, resulting in server-side Denial of Service.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
Vendor Solution
Update Mattermost to version v7.1 or higher.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2022-42571 | Mattermost version 7.0.x and earlier fails to sufficiently limit the in-memory sizes of concurrently uploaded JPEG images, which allows authenticated users to cause resource exhaustion on specific system configurations, resulting in server-side Denial of Service. |
References
History
Sat, 07 Dec 2024 00:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Status: PUBLISHED
Assigner: Mattermost
Published:
Updated: 2024-12-06T23:08:00.683Z
Reserved: 2022-09-07T00:00:00.000Z
Link: CVE-2022-3147
Updated: 2024-08-03T01:00:10.674Z
Status : Modified
Published: 2022-09-09T15:15:15.010
Modified: 2024-11-21T07:18:55.493
Link: CVE-2022-3147
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OpenCVE Enrichment
No data.
EUVD