Upstream information

CVE-2025-25279 at MITRE

Description

Mattermost versions 10.4.x <= 10.4.1, 9.11.x <= 9.11.7, 10.3.x <= 10.3.2, 10.2.x <= 10.2.2 fail to properly validate board blocks when importing boards which allows an attacker could read any arbitrary file on the system via importing and exporting a specially crafted import archive in Boards.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having critical severity.

CVSS v3 Scores
CVSS detail CNA (Mattermost)
Base Score 9.9
Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Changed
Confidentiality Impact High
Integrity Impact High
Availability Impact High
CVSSv3 Version 3.1
No SUSE Bugzilla entries cross referenced.

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
Container suse/sl-micro/6.1/baremetal-os-container:latest
  • update-alternatives >= 1.22.0-slfo.1.1_2.1
openSUSE Tumbleweed
  • govulncheck-vulndb >= 0.0.20250312T181707-1.1
 Patchnames:
openSUSE-Tumbleweed-2025-14889

SUSE Timeline for this CVE

CVE page created: Mon Feb 24 10:00:55 2025
CVE page last modified: Fri Oct 24 12:34:35 2025