PT-2026-88096 · Microsoft · 365 Apps For Enterprise+21
CVE-2026-81955
·
Published
2026-09-08
·
Updated
2026-09-08
CVSS v3.1
8.8
High
| Vector | AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Heap-based buffer overflow in Microsoft Graphics Component allows an unauthorized attacker to execute code over a network.
Fix
Heap Based Buffer Overflow
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Weakness Enumeration
Related Identifiers
Affected Products
365 Apps For Enterprise
Office 2016
Office 2019
Office 365 For Mac
Office Ltsc 2021
Office Ltsc 2024
Office Ltsc For Mac 2021
Office Ltsc For Mac 2024
Windows 10 Version 1607
Windows 10 Version 1809
Windows 10 Version 21H2
Windows 10 Version 22H2
Windows 11 Version 23H2
Windows 11 Version 24H2
Windows 11 Version 25H2
Windows 11 Version 26H1
Windows Server 2012
Windows Server 2012 R2
Windows Server 2016
Windows Server 2019
Windows Server 2022
Windows Server 2025