CVE-2024-21378: Microsoft Outlook Remote Code Execution Vulnerability
First published: Tue Feb 13 2024(Updated: )
Microsoft Outlook Remote Code Execution Vulnerability
Credit: secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Outlook 2016 | ||
| Microsoft Outlook 2016 | ||
| Microsoft Outlook 2016 | ||
| Microsoft Outlook 2016 | ||
| Microsoft Office 2019 for Mac | ||
| Microsoft Office 2019 for Mac | ||
| Microsoft Office LTSC 2021 | ||
| Microsoft Office LTSC 2021 | ||
| Microsoft 365 Apps for Enterprise | ||
| Microsoft 365 Apps for Enterprise | ||
| Microsoft 365 Apps for enterprise | ||
| Microsoft Office | =2019 | |
| Microsoft Office Long Term Servicing Channel | =2021 | |
| Microsoft Outlook | =2016 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-21378?
CVE-2024-21378 is rated as a critical vulnerability due to its potential for remote code execution in Microsoft Outlook.
How do I fix CVE-2024-21378?
To fix CVE-2024-21378, users should apply the latest security patches provided by Microsoft for the affected Outlook versions.
Which versions of Outlook are affected by CVE-2024-21378?
CVE-2024-21378 affects multiple versions including Microsoft Outlook 2016, Office 2019, Microsoft 365 Apps for Enterprise, and Office LTSC 2021.
Can CVE-2024-21378 affect my email data security?
Yes, CVE-2024-21378 poses a significant risk as it allows attackers to execute arbitrary code, potentially compromising email data security.
How can I determine if my system is vulnerable to CVE-2024-21378?
You can determine if your system is vulnerable to CVE-2024-21378 by checking if you are using any affected versions of Microsoft Outlook or Office software without the latest security updates.
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