Vulnerability Intelligence Report
Windows Graphics Component Remote Code Execution Vulnerability
CVE-2023-21823
Windows Graphics Component Remote Code Execution Vulnerability
CISA KEV
SSVC: Active Exploitation
CVSS Base Score
7.8
HIGH
Exploitability:1.9
Impact Score:5.9
EPSS Probability:5.56%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-190 ↗CWE-190: Integer Overflow or Wraparound
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| Microsoft | Microsoft Office for Android | 16.0.1 < 16.0.16130.20156 (affected) |
| Microsoft | Microsoft Office for iOS | 2.0.0 < 2.70.23021003 (affected) |
| Microsoft | Microsoft Office for Universal | 16.0.1 < 16.0.14326.21330 (affected) |
| Microsoft | Windows 10 Version 1507 | 10.0.10240.0 < 10.0.10240.19747 (affected) |
| Microsoft | Windows 10 Version 1607 | 10.0.14393.0 < 10.0.14393.5717 (affected) |
| Microsoft | Windows 10 Version 1809 | 10.0.17763.0 < 10.0.17763.4010 (affected) |
| Microsoft | Windows 10 Version 1809 | 10.0.0 < 10.0.17763.4010 (affected) |
| Microsoft | Windows 10 Version 20H2 | 10.0.0 < 10.0.19042.2604 (affected) |
| Microsoft | Windows 10 Version 21H2 | 10.0.19043.0 < 10.0.19044.2604 (affected) |
| Microsoft | Windows 10 Version 22H2 | 10.0.19045.0 < 10.0.19045.2604 (affected) |
| Microsoft | Windows 11 version 21H2 | 10.0.0 < 10.0.22621.1574 (affected) |
| Microsoft | Windows 11 version 22H2 | 10.0.22621.0 < 10.0.22621.1265 (affected) |
| Microsoft | Windows Server 2008 Service Pack 2 | 6.0.6003.0 < 6.0.6003.21915 (affected) |
| Microsoft | Windows Server 2008 R2 Service Pack 1 | 6.1.7601.0 < 6.1.7601.26366 (affected) |
| Microsoft | Windows Server 2008 R2 Service Pack 1 (Server Core installation) | 6.1.7601.0 < 6.1.7601.26366 (affected) |
| Microsoft | Windows Server 2008 Service Pack 2 | 6.0.6003.0 < 6.0.6003.21915 (affected) |
| Microsoft | Windows Server 2008 Service Pack 2 (Server Core installation) | 6.0.6003.0 < 6.0.6003.21915 (affected) |
| Microsoft | Windows Server 2012 | 6.2.9200.0 < 6.2.9200.24116 (affected) |
| Microsoft | Windows Server 2012 (Server Core installation) | 6.2.9200.0 < 6.2.9200.24116 (affected) |
| Microsoft | Windows Server 2012 R2 | 6.3.9600.0 < 6.3.9600.20821 (affected) |
| Microsoft | Windows Server 2012 R2 (Server Core installation) | 6.3.9600.0 < 6.3.9600.20821 (affected) |
| Microsoft | Windows Server 2016 | 10.0.14393.0 < 10.0.14393.5717 (affected) |
| Microsoft | Windows Server 2016 (Server Core installation) | 10.0.14393.0 < 10.0.14393.5717 (affected) |
| Microsoft | Windows Server 2019 | 10.0.17763.0 < 10.0.17763.4010 (affected) |
| Microsoft | Windows Server 2019 (Server Core installation) | 10.0.17763.0 < 10.0.17763.4010 (affected) |
| Microsoft | Windows Server 2022 | 10.0.20348.0 < 10.0.20348.1547 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Microsoft Corporation · Vendor · USA |
| Reserved | 2022-12-16T22:13:41 |
| Published | 2023-02-14T20:09:36 |
| Patch Date | 2023-02-14 |
| Last Updated | 2026-08-19T16:27:00 |
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