Vulnerability Intelligence Report
CVE-2018-8432
A remote code execution vulnerability exists in the way that Microsoft Graphics Components handle objects in memory, aka "Microsoft Graphics Components Remote Code Execution Vulnerability." This affects Windows 7, Microsoft Office, Microsoft Office Word Viewer, Office 365 ProPlus, Microsoft Excel Viewer, Microsoft PowerPoint Viewer, Windows Server 2019, Windows Server 2008 R2, Windows 10, Windows Server 2008.
No Active Exploit Signals
CVSS Base Score
7.8
HIGH
EPSS Probability:19.63%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
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Weaponization
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SSVC Action
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Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| Microsoft | Windows 7 | 32-bit Systems Service Pack 1 (affected), x64-based Systems Service Pack 1 (affected) |
| Microsoft | Microsoft Office | 2016 for Mac (affected), 2019 for 32-bit editions (affected), 2019 for 64-bit editions (affected), Compatibility Pack Service Pack 3 (affected) |
| Microsoft | Microsoft Office Word Viewer | Microsoft Office Word Viewer (affected) |
| Microsoft | Microsoft Excel Viewer | 2007 Service Pack 3 (affected) |
| Microsoft | Microsoft PowerPoint Viewer | 2007 (affected) |
| Microsoft | Windows Server 2019 | (Server Core installation) (affected) |
| Microsoft | Office | 365 ProPlus for 32-bit Systems (affected), 365 ProPlus for 64-bit Systems (affected) |
| Microsoft | Windows Server 2008 R2 | Itanium-Based Systems Service Pack 1 (affected), x64-based Systems Service Pack 1 (affected), x64-based Systems Service Pack 1 (Server Core installation) (affected) |
| Microsoft | Windows 10 | Version 1809 for 32-bit Systems (affected), Version 1809 for x64-based Systems (affected) |
| Microsoft | Windows Server 2008 | 32-bit Systems Service Pack 2 (affected), 32-bit Systems Service Pack 2 (Server Core installation) (affected), Itanium-Based Systems Service Pack 2 (affected), x64-based Systems Service Pack 2 (affected), x64-based Systems Service Pack 2 (Server Core installation) (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
19.629%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Microsoft Corporation · Vendor · USA |
| Reserved | 2018-03-14T00:00:00 |
| Published | 2018-10-10T13:00:00 |
| Patch Date | 2018-10-09 |
| Last Updated | 2024-08-05T06:54:36 |
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