CVE-2021-28452: Microsoft Outlook Memory Corruption Vulnerability

Published Apr 13, 2021
·
Updated

Microsoft Outlook Memory Corruption Vulnerability

Affected Software

17 affected componentsFixes available
Microsoft Outlook 2010
Microsoft Outlook 2010
Microsoft Outlook 2013
Microsoft Outlook 2013 RT
Microsoft Outlook 2013
Microsoft Outlook 2016
Microsoft Outlook 2016
Microsoft Office 2019 for 32-bit editions
Microsoft Office 2019 for 64-bit editions
Microsoft 365 Apps for Enterprise
Microsoft 365 Apps for Enterprise
Microsoft 365 Apps
Microsoft Office=2019
Microsoft Outlook=2010-sp2
Microsoft Outlook=2013-sp1
Microsoft Outlook=2013-sp1
Microsoft Outlook=2016

Event History

Apr 13, 2021
CVE Published
07:00 AM
Data Sourced
07:00 AM
DescriptionSeverityWeakness
CVE Published
via MITRE·07:33 PM
Data Sourced
via MITRE·07:33 PM
DescriptionSeverity
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Frequently Asked Questions

1

What is the vulnerability ID of this vulnerability?

The vulnerability ID is CVE-2021-28452.

2

What software is affected by this vulnerability?

Outlook 2016, Outlook 2013 RT, Microsoft 365 Apps for Enterprise, Outlook 2010, Microsoft Office 2019 for 64-bit editions, Microsoft Outlook 2010, Outlook 2016, Outlook 2013, Microsoft Office 2019 for 32-bit editions, and 365 Apps for Enterprise.

3

What is the severity of CVE-2021-28452?

The severity of CVE-2021-28452 is high.

4

How can I fix this vulnerability in Outlook 2016?

Apply the patch provided by Microsoft. You can find the patch at [insert link].

5

How can I fix this vulnerability in Outlook 2013 RT?

Apply the security update provided by Microsoft. You can find the update at [insert link].

Contact

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