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mskbMicrosoftKB4461577
HistoryDec 11, 2018 - 8:00 a.m.

Description of the security update for Excel 2010: December 11, 2018

2018-12-1108:00:00
Microsoft
support.microsoft.com
38

7 High

AI Score

Confidence

High

0.039 Low

EPSS

Percentile

92.1%

Description of the security update for Excel 2010: December 11, 2018

Summary

This security update resolves vulnerabilities in Microsoft Office that could allow remote code execution if a user opens a specially crafted Office file. To learn more about these vulnerabilities, see Microsoft Common Vulnerabilities and Exposures CVE-2018-8597, Microsoft Common Vulnerabilities and Exposures CVE-2018-8598, Microsoft Common Vulnerabilities and Exposures CVE-2018-8627, and Microsoft Common Vulnerabilities and Exposures CVE-2018-8636.Note To apply this security update, you must have the release version of Service Pack 2 for Office 2010 installed on the computer.Be aware that the update in the Microsoft Download Center applies to the Microsoft Installer (.msi)-based edition of Office 2010. It doesn’t apply to the Office 2010 Click-to-Run editions, such as Microsoft Office 365 Home (see Determining your Office version).

How to get and install the update

Method 1: Microsoft UpdateThis update is available through Windows Update. When you turn on automatic updating, this update will be downloaded and installed automatically. For more information about how to turn on automatic updating, see Windows Update: FAQ.Method 2: Microsoft Update CatalogTo get the standalone package for this update, go to the Microsoft Update Catalog website.Method 3: Microsoft Download CenterYou can get the standalone update package through the Microsoft Download Center. Follow the installation instructions on the download page to install the update.

Update information

Security update deployment informationFor deployment information about this update, see security update deployment information: December 11, 2018.Security update replacement informationThis security update replaces previously released security update KB 4461530.

File information

File hash informationFile name SHA1 hash SHA256 hash
excel2010-kb4461577-fullfile-x86-glb.exe 62DB913EC3BCB916FBFA3CDBBE66EE87BAC2862C CDAE6915A09DD9F6F104F1C6330E6D6C34DBBC747D192E3C06DD76DDE1672A5D
excel2010-kb4461577-fullfile-x64-glb.exe 9BF9E25224F3F035DECAFB5F5C26879E7D429A71 9405D241E392528D4F4FCA8C6EE129AB61EAD2298EF8722089FF511959968474
File information The English (United States) version of this software update installs files that have the attributes that are listed in the following tables. The dates and times for these files are listed in Coordinated Universal Time (UTC). The dates and times for these files on your local computer are displayed in your local time together with your current daylight saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files. For all supported x86-based versions of Excel 2010File identifier File name File version
excel.exe excel.exe 14.0.7225.5000
excel.man excel.exe.manifest
xl12cnv.exe excelcnv.exe 14.0.7225.5000
xlcall32.dll xlcall32.dll 14.0.7162.5000
xlicons.exe xlicons.exe 14.0.7120.5000
For all supported x64-based versions of Excel 2010File identifier File name File version
excel.exe excel.exe 14.0.7225.5000
excel.man excel.exe.manifest
xl12cnv.exe excelcnv.exe 14.0.7225.5000
xlcall32.dll xlcall32.dll 14.0.7162.5000
xlicons.exe xlicons.exe 14.0.7120.5000

How to get help and support for this security update

Protect yourself online and at home: Windows Security support Help for protecting your Windows-based computer from viruses and malware: Microsoft SecureLocal support according to your country: International Support

7 High

AI Score

Confidence

High

0.039 Low

EPSS

Percentile

92.1%