Description
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Microsoft | Microsoft 365 Apps for Enterprise | 16.0.1 – < https://aka.ms/OfficeSecurityReleases | https://aka.ms/OfficeSecurityReleases |
| Microsoft | Microsoft Office 2016 | 16.0.0 – < 16.0.5495.1002 | 16.0.5495.1002 |
| Microsoft | Microsoft Office 2019 | 19.0.0 – < https://aka.ms/OfficeSecurityReleases | https://aka.ms/OfficeSecurityReleases |
| Microsoft | Microsoft Office LTSC 2021 | 16.0.1 – < https://aka.ms/OfficeSecurityReleases | https://aka.ms/OfficeSecurityReleases |
| Microsoft | Microsoft Office LTSC 2024 | 16.0.0 – < https://aka.ms/OfficeSecurityReleases | https://aka.ms/OfficeSecurityReleases |
| Microsoft | Microsoft Office LTSC for Mac 2021 | 16.0.1 – < 16.96.25041326 | 16.96.25041326 |
| Microsoft | Microsoft Office LTSC for Mac 2024 | 16.0.0 – < 16.96.25041326 | 16.96.25041326 |
Advisories 3
- WID-SEC-2025-0769 Microsoft Office: Mehrere Schwachstellen BSI CERT-Bund (WID) · May 18, 2025
- MSRC-CVE-2025-27752 Microsoft Excel Remote Code Execution Vulnerability Microsoft Security Response Center · Apr 15, 2025
- NCSC-2025-0107 Kwetsbaarheden verholpen in Microsoft Office NCSC-NL (Netherlands) · Apr 8, 2025
References
- Microsoft Excel Remote Code Execution Vulnerability vendor-advisory patch