CVE-2025-21338

HIGH

Microsoft Office - Remote Code Execution via GDI+ Integer Overflow

Title source: llm
STIX 2.1

Description

GDI+ Remote Code Execution Vulnerability

References (1)

Core 1
Core References
Patch, Vendor Advisory vendor-advisory patch
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21338

Scores

CVSS v3 7.8
EPSS 0.0048
EPSS Percentile 38.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-190
Status published
Products (47)
Microsoft/Microsoft Office for Android 16.0.1 - 16.0.18429.20000
Microsoft/Microsoft Office for iOS 2.0.0 - 2.93.24123014
Microsoft/Microsoft Office for Mac 1.0.0 - 16.93.25011212
Microsoft/Microsoft Office for Universal 16.0.1 - 16.0.14326.22175
Microsoft/Microsoft Office LTSC for Mac 2021 16.0.1 - 16.93.25011212
Microsoft/Microsoft Office LTSC for Mac 2024 16.0.0 - 16.93.25011212
microsoft/office 2021
microsoft/office 2024
microsoft/office < 16.0.14326.22175
microsoft/office < 16.0.18429.20000
... and 37 more
Published Jan 14, 2025
Tracked Since Feb 18, 2026