Description
Mattermost Mobile Apps versions <=2.25.0 fail to properly validate GIF images prior to rendering which allows a malicious user to cause the Android application to crash via message containing a maliciously crafted GIF.
Published: 2025-03-24
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

Vendor Solution

Update Mattermost Mobile Apps to versions 2.26.0, 2.25.1 or higher.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-7906 Mattermost Mobile Apps versions <=2.25.0 fail to properly validate GIF images prior to rendering which allows a malicious user to cause the Android application to crash via message containing a maliciously crafted GIF.
References
History

Thu, 25 Sep 2025 19:15:00 +0000

Type Values Removed Values Added
First Time appeared Mattermost
Mattermost mattermost Mobile
CPEs cpe:2.3:a:mattermost:mattermost_mobile:*:*:*:*:*:*:*:*
Vendors & Products Mattermost
Mattermost mattermost Mobile

Mon, 24 Mar 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 24 Mar 2025 15:15:00 +0000

Type Values Removed Values Added
Description Mattermost Mobile Apps versions <=2.25.0 fail to properly validate GIF images prior to rendering which allows a malicious user to cause the Android application to crash via message containing a maliciously crafted GIF.
Title Denial of Service Via Malicious GIF
Weaknesses CWE-1287
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}


Subscriptions

Mattermost Mattermost Mobile
cve-icon MITRE

Status: PUBLISHED

Assigner: Mattermost

Published:

Updated: 2025-03-24T18:42:16.481Z

Reserved: 2025-02-21T15:44:40.158Z

Link: CVE-2025-1558

cve-icon Vulnrichment

Updated: 2025-03-24T15:25:28.781Z

cve-icon NVD

Status : Analyzed

Published: 2025-03-24T15:15:16.060

Modified: 2025-09-25T19:14:35.460

Link: CVE-2025-1558

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses