CVE-2025-1080: Debian Linux

High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days.

LibreOffice supports Office URI Schemes to enable browser integration of LibreOffice with MS SharePoint server. An additional scheme 'vnd.libreoffice.command' specific to LibreOffice was added. In the affected versions of LibreOffice a link in a browser using that scheme could be constructed with an embedded inner URL that when passed to LibreOffice could call internal macros with arbitrary arguments. This issue affects LibreOffice: from 24.8 before < 24.8.5, from 25.2 before < 25.2.1.

Affected products

• Debian Debian Linux: version 11.0 only
• Libreoffice Libreoffice: from 24.8.0.0, before 24.8.5.1 (fixed in 24.8.5.1); from 25.2.0.0, before 25.2.1.1 (fixed in 25.2.1.1)

Published 2025-03-04. Last modified 2026-06-17.