Cloud Vulnerability DB
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Vulnerability DatabaseCVE-2024-54682
CVE-2024-54682:
vulnerability analysis and mitigation
Overview
Mattermost versions 10.1.x <= 10.1.2, 10.0.x <= 10.0.2, 9.11.x <= 9.11.4, and 9.5.x <= 9.5.12 contain a vulnerability where the application fails to limit the file size for slack import file uploads. This vulnerability was disclosed on December 16, 2024 (NVD, CVE).
Technical details
The vulnerability is classified as an improper handling of highly compressed data (CWE-409). It has been assigned a CVSS v3.1 base score of 6.5 (Medium) with the vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H. The vulnerability requires low privilege level access and no user interaction to exploit (NVD).
Impact
When exploited, this vulnerability allows a team admin to cause a Denial of Service (DoS) condition via a zip bomb when importing data into a team they administer (NVD).
Mitigation and workarounds
Users should upgrade to the following fixed versions: Mattermost version 10.1.3, 10.0.3, 9.11.5, or 9.5.13 (NVD, Mattermost Security).
Additional resources
Source: This report was generated using AI
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