299,758
Total vulnerabilities in the database
Mattermost fails to properly validate the length of the emoji value in the custom user status, allowing an attacker to send multiple times a very long string as an emoji value causing high resource consumption and possibly crashing the server.
| Software | From | Fixed in |
|---|---|---|
github.com/mattermost/mattermost/server/v8
|
9.3.0 | 9.3.1 |
github.com/mattermost/mattermost/server/v8
|
9.2.0 | 9.2.5 |
github.com/mattermost/mattermost/server/v8
|
- | 8.1.9 |
| mattermost / mattermost_server | 9.2.0 | 9.2.4 |
| mattermost / mattermost_server | - | 8.1.8 |
| mattermost / mattermost_server | 9.0.0 | 9.1.5 |