CVE-2024-28949
Medium
Description
Mattermost Server versions 9.5.x before 9.5.2, 9.4.x before 9.4.4, 9.3.x before 9.3.3, 8.1.x before 8.1.11 don't limit the number of user preferences which allows an attacker to send a large number of user preferences potentially causing denial of service.
SeverityMedium
CVSS4.3
Exploit probability—
Product
Mattermost Server
PublishedApr 5, 2024
First seenApr 5, 2024
Weakness typeCWE-400Uncontrolled resource consumption
How to fix
Update
- mattermost mattermost_server8.1.11, 9.3.3, 9.4.4, 9.5.2 or later
- github.com/mattermost/mattermost/server/v88.1.11, 9.3.3, 9.4.4, 9.5.2 or later
- github.com/mattermost/mattermost-server9.3.3+incompatible, 9.4.4+incompatible, 9.5.2+incompatible or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mattermost mattermost_server | 8.1.0 ≤ v < 8.1.11, 9.3.0 ≤ v < 9.3.3, 9.4.0 ≤ v < 9.4.4, 9.5.0 ≤ v < 9.5.2 | 8.1.11, 9.3.3, 9.4.4, 9.5.2 |
| github.com/mattermost/mattermost/server/v8Go | 8.1.0 ≤ v < 8.1.11, 9.3.0 ≤ v < 9.3.3, 9.4.0 ≤ v < 9.4.4, 9.5.0 ≤ v < 9.5.2, No range specified | 8.1.11, 9.3.3, 9.4.4, 9.5.2 |
| github.com/mattermost/mattermost-serverGo | 9.3.0+incompatible ≤ v < 9.3.3+incompatible, 9.4.0+incompatible ≤ v < 9.4.4+incompatible, 9.5.0+incompatible ≤ v < 9.5.2+incompatible | 9.3.3+incompatible, 9.4.4+incompatible, 9.5.2+incompatible |
| github.com/mattermost/mattermost-server/v5Go | No range specified | — |
| github.com/mattermost/mattermost-server/v6Go | No range specified | — |
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