CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
90.0%
This security update resolves a remote code execution vulnerability that exists when Microsoft Office does not correctly handle certain files. To learn more about the vulnerability, see Microsoft Common Vulnerabilities and Exposures CVE-2019-0801.
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 What version of Office am I using?).
This 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.
To get the standalone package for this update, go to the Microsoft Update Catalog website.
You can get the standalone update package through the Microsoft Download Center. Follow the installation instructions on the download page to install the update.
For deployment information about this update, see security update deployment information: April 9, 2019.
This security update replaces previously released security update 4462174.
File name | SHA1 hash | SHA256 hash |
---|---|---|
mso2010-kb4462223-fullfile-x64-glb.exe | 483809984F5F5149869BC62AFD0890072D3D01E6 | C8EE9CCEE616A76B24FD75F23BB42949AB1ABCF19AC6FEFD7315761E23B98181 |
mso2010-kb4462223-fullfile-x86-glb.exe | 721E4273CFC26B5368EFA9125127D64D03A42BD4 | 4CBDBEC246E2716724FB9C4F0F7B08A389EE79E26FC1D432DB4715F1DB75E5B3 |
File informationThe English (United States) version of this software update installs files that have the attributes that are listed in the following table. 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 Office 2010
File identifier | File name | File version | File size | Date | Time |
---|---|---|---|---|---|
mso.dll.x86 | mso.dll | 14.0.7232.5000 | 18,527,376 | 15-Mar-2019 | 12:57 |
__
For all supported x64-based versions of Office 2010
File identifier | File name | File version | File size | Date | Time |
---|---|---|---|---|---|
mso.dll.x64 | mso.dll | 14.0.7232.5000 | 24,358,032 | 15-Mar-2019 | 01:07 |
mso.dll.x86 | mso.dll | 14.0.7232.5000 | 18,527,376 | 15-Mar-2019 | 12:57 |
How to get help and support for this security updateHelp for installing updates: Protect yourself online
Help for protecting your Windows-based computer from viruses and malware: Microsoft Security
Local support according to your country: International Support
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
90.0%