CVE-2022-3147
Low
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.
SeverityLow
CVSS3.1
Exploit probability—
Product
Mattermost Server
PublishedSep 9, 2022
First seenSep 9, 2022
Weakness typeCWE-400Uncontrolled resource consumption
How to fix
Update
- mattermost mattermost_server7.1.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mattermost mattermost_server | v < 7.1.0 | 7.1.0 |
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