CVE-2017-8631 Details
Description
A remote code execution vulnerability exists in Excel Services, Microsoft Excel 2007 Service Pack 3, Microsoft Excel 2010 Service Pack 2, Microsoft Excel 2013 Service Pack 1, Microsoft Excel 2013 RT Service Pack 1, Microsoft Excel 2016, Microsoft Office Web Apps 2013, Microsoft Office Compatibility Pack Service Pack 3, Microsoft Excel Web App 2013 Service Pack 1, Microsoft Excel Viewer 2007 Service Pack 3, and Office Online Server when they fail to properly handle objects in memory, aka "Microsoft Office Memory Corruption Vulnerability". This CVE ID is unique from CVE-2017-8630, CVE-2017-8632, and CVE-2017-8744.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8631 | CVE | PatchVendor Advisory |
| http://www.securityfocus.com/bid/100751 | CVE | Third Party AdvisoryVDB Entry |
| http://www.securitytracker.com/id/1039315 | CVE | Third Party AdvisoryVDB Entry |
| https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8631 | [email protected] | PatchVendor Advisory |
| http://www.securityfocus.com/bid/100751 | [email protected] | Third Party AdvisoryVDB Entry |
| http://www.securitytracker.com/id/1039315 | [email protected] | Third Party AdvisoryVDB Entry |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| NVD-CWE-noinfo | Insufficient Information to Classify Weakness | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| microsoft excel | 2007 2010 2013 2013 sp1 2016 |
CPE
Remediation
| |
| microsoft excel viewer | 2007 sp3 |
CPE
Remediation
| |
| microsoft excel web app | 2013 sp1 |
CPE
Remediation
| |
| microsoft office compatibility pack | All versions |
CPE
Remediation
| |
| microsoft office online server | All versions |
CPE
Remediation
| |
| microsoft office web apps | 2013 |
CPE
Remediation
| |
Change History
8 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| May 13, 2026 | CVE Status Change | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Oct 3, 2023 | Reanalysis | [email protected] |
| Sep 13, 2021 | Reanalysis | [email protected] |
| Sep 19, 2017 | Initial Analysis | [email protected] |
| Sep 14, 2017 | CVE Modified | [email protected] |