Upstream information
Description
Mattermost versions 10.1.x <= 10.1.2, 10.0.x <= 10.0.2, 9.11.x <= 9.11.4, 9.5.x <= 9.5.12 fail to limit the file size for slack import file uploads which allows a user to cause a DoS via zip bomb by importing data in a team they are a team admin.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
| CVSS detail | CNA (Mattermost) | 
|---|---|
| Base Score | 6.5 | 
| Vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | 
| Attack Vector | Network | 
| Attack Complexity | Low | 
| Privileges Required | Low | 
| User Interaction | None | 
| Scope | Unchanged | 
| Confidentiality Impact | None | 
| Integrity Impact | None | 
| Availability Impact | High | 
| CVSSv3 Version | 3.1 | 
SUSE Security Advisories:
- openSUSE-SU-2024:14603-1, published Fri Dec 20 18:51:47 2024
 
List of released packages
| Product(s) | Fixed package version(s) | References | 
|---|---|---|
| Container suse/sl-micro/6.1/baremetal-os-container:2.2.1-7.2 | 
  |  |
| SUSE Linux Enterprise Server 16.0 | 
  |  Patchnames:  SUSE Linux Enterprise Server 16.0 GA govulncheck-vulndb-0.0.20250814T182633-160000.1.2  | 
| openSUSE Tumbleweed | 
  |  Patchnames:  openSUSE-Tumbleweed-2024-14603  | 
SUSE Timeline for this CVE
CVE page created: Mon Dec 16 10:00:17 2024CVE page last modified: Sun Nov 2 14:16:03 2025