CVE-2024-30103: Microsoft Outlook Remote Code Execution Vulnerability

Published Jun 11, 2024
·
Updated

Microsoft Outlook Remote Code Execution Vulnerability

Affected Software

24 affected componentsFixes available
Microsoft Outlook 2016
Microsoft Outlook 2016
Microsoft Office 2019 for 32-bit editions
Microsoft Office 2019 for 64-bit editions
Microsoft Office LTSC 2021 for 64-bit editions
Microsoft Office LTSC 2021 for 32-bit editions
Microsoft 365 Apps for Enterprise
Microsoft 365 Apps for Enterprise
Microsoft 365 Apps
Microsoft 365 Apps
Microsoft Office=2019
Microsoft Office=2019
Microsoft Office Long Term Servicing Channel=2021
Microsoft Office Long Term Servicing Channel=2021
Microsoft Outlook=2016
Microsoft Outlook=2016
Microsoft Outlook 2016<16.0.5452.1000
16.0.5452.1000
Microsoft 365 Apps for Enterprise<https://aka.ms/OfficeSecurityReleases
https://aka.ms/OfficeSecurityReleases
Microsoft Office 2019 for 64-bit editions<https://aka.ms/OfficeSecurityReleases
https://aka.ms/OfficeSecurityReleases
Microsoft Outlook 2016<16.0.5452.1000
16.0.5452.1000
Microsoft Office LTSC 2021 for 32-bit editions<https://aka.ms/OfficeSecurityReleases
https://aka.ms/OfficeSecurityReleases
Microsoft Office 2019 for 32-bit editions<https://aka.ms/OfficeSecurityReleases
https://aka.ms/OfficeSecurityReleases
Microsoft Office LTSC 2021 for 64-bit editions<https://aka.ms/OfficeSecurityReleases
https://aka.ms/OfficeSecurityReleases
Microsoft 365 Apps for Enterprise<https://aka.ms/OfficeSecurityReleases
https://aka.ms/OfficeSecurityReleases

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in 16.0.5452.1000Patch KB5002600
  2. Upgrade

    Upgrade to a fixed release to a version that resolves this vulnerability.

    Fixed in https://aka.ms/OfficeSecurityReleases

Event History

Jun 11, 2024
CVE Published
via Microsoft·07:00 AM
Data Sourced
via Microsoft·07:00 AM
DescriptionSeverityWeakness
Data Sourced
via Microsoft·02:00 PM
Affected Software
Updated
via Microsoft·02:00 PM
Description
CVE Published
via MITRE·05:00 PM
Data Sourced
via MITRE·05:00 PM
DescriptionSeverity
Data Sourced
via NVD·05:15 PM
RemedyDescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2024-30103?

CVE-2024-30103 is classified as a remote code execution vulnerability, indicating a critical risk.

2

How do I fix CVE-2024-30103?

To fix CVE-2024-30103, install the latest security updates provided by Microsoft for affected products.

3

Which Microsoft products are affected by CVE-2024-30103?

CVE-2024-30103 affects Microsoft Office LTSC 2021, Microsoft 365 Apps, Outlook 2016, and Microsoft Office 2019.

4

What type of vulnerability is CVE-2024-30103?

CVE-2024-30103 is a remote code execution vulnerability that allows an attacker to execute arbitrary code on the affected system.

5

Is there a patch available for CVE-2024-30103?

Yes, Microsoft has released patches to address CVE-2024-30103, which can be applied depending on the version of the affected software.

Contact

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