medium4.3
CVE-2023-48268
Mattermost Uncontrolled Resource Consumption vulnerability
Impact
Mattermost fails to limit the amount of data extracted from compressed archives during board import in Mattermost Boards allowing an attacker to consume excessive resources, possibly leading to Denial of Service, by importing a board using a specially crafted zip (zip bomb).
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| go | github.com/mattermost/mattermost/server/v8 | >= 9.1.0, < 9.1.1 | 9.1.1 |
| go | github.com/mattermost/mattermost-server/v6 | < 7.8.13 | 7.8.13 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mattermost | Mattermost | through 7.8.12 from 8.0.0 through 8.1.3 from 9.0.0 through 9.0.1 Version 9.1.0 |