Description
A denial-of-service vulnerability in the Mattermost allows an authenticated user to crash the server via multiple requests to one of the API endpoints which could fetch a large amount of data.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Mattermost | Mattermost | < 7.3.* | 7.3.* |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Go | github.com/mattermost/mattermost-server | < 7.1.4 | 7.1.4 | GHSA-v42f-hq78-8c5m |
| Go | github.com/mattermost/mattermost-server | >= 7.2.0, < 7.2.1 | 7.2.1 | GHSA-v42f-hq78-8c5m |
| Go | github.com/mattermost/mattermost-server | >= 7.3.0, < 7.3.1 | 7.3.1 | GHSA-v42f-hq78-8c5m |
Advisories 1
- WID-SEC-2022-2154 Mattermost: Mehrere Schwachstellen ermöglichen Denial of Service BSI CERT-Bund (WID) · Nov 27, 2022