7.5
Advisory Published
Updated

CVE-2022-35742: Microsoft Outlook Denial of Service Vulnerability

First published: Tue Aug 09 2022(Updated: )

Microsoft Outlook Denial of Service Vulnerability

Credit: secure@microsoft.com

Affected SoftwareAffected VersionHow to fix
Microsoft Outlook 2013 RT
Microsoft Office 2019 for 64-bit editions
Microsoft Office LTSC 2021 for 32-bit editions
Microsoft 365 Apps for Enterprise
Microsoft 365 Apps for Enterprise
Microsoft Outlook 2016
Microsoft Office 2019 for 32-bit editions
Microsoft Outlook 2013
Microsoft Office LTSC 2021 for 64-bit editions
Microsoft Outlook 2013
Microsoft Outlook 2016
Microsoft 365 Apps
Microsoft Office=2019
Microsoft Office Long Term Servicing Channel=2021
Microsoft Outlook=2013-sp1
Microsoft Outlook=2013-sp1
Microsoft Outlook=2016

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Frequently Asked Questions

  • What is CVE-2022-35742?

    CVE-2022-35742 is a Denial of Service vulnerability in Microsoft Outlook.

  • What is the severity of CVE-2022-35742?

    CVE-2022-35742 has a severity rating of 7.5, which is considered high.

  • Which software versions are affected by CVE-2022-35742?

    CVE-2022-35742 affects various versions of Microsoft Office and Microsoft Outlook, including Office 2019, Office LTSC 2021, and Outlook 2013 and 2016.

  • How can I fix CVE-2022-35742?

    To fix CVE-2022-35742, you should apply the appropriate security updates provided by Microsoft for your affected software.

  • Where can I find more information about CVE-2022-35742?

    You can find more information about CVE-2022-35742 on the Microsoft Security Response Center website.

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