CVE-2020-16949
Description
A denial of service vulnerability exists in Microsoft Outlook software when the software fails to properly handle objects in memory. An attacker who successfully exploited the vulnerability could cause a remote denial of service against a system. Exploitation of the vulnerability requires that a specially crafted email be sent to a vulnerable Outlook server. The security update addresses the vulnerability by correcting how Microsoft Outlook handles objects in memory.
Risk Information
Base Score
4.6
MODERATE
Vector
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
EPSS Score
Exploitation Probability
7.492
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Microsoft Outlook Denial of Service Vulnerability for Microsoft Outlook 2013 (KB4484524) 64-Bit Edition | Windows |
| Microsoft Outlook Remote Code Execution Vulnerability for Microsoft Outlook 2016 (KB4486671) 64-Bit Edition | Windows |
| Microsoft Outlook Remote Code Execution Vulnerability for Microsoft Outlook 2016 (KB4486671) 32-Bit Edition | Windows |
| Microsoft Outlook Denial of Service Vulnerability for Microsoft Outlook 2010 (KB4486663) 32-Bit Edition | Windows |
| Microsoft Outlook Denial of Service Vulnerability for Microsoft Outlook 2010 (KB4486663) 64-Bit Edition | Windows |
| Microsoft Outlook Denial of Service Vulnerability for Microsoft Outlook 2013 (KB4484524) 32-Bit Edition | Windows |
| Microsoft Excel Remote Code Execution Vulnerability for Office 2019 for x86 1808 of version(10367.20048) | Windows |
| Microsoft Excel Remote Code Execution Vulnerability for Office 2019 x64 1808 (Build:10367.20048) | Windows |
| Microsoft Excel Remote Code Execution Vulnerability for Office 2019 for x64 1808 of version(10367.20048) | Windows |
| Microsoft Excel Remote Code Execution Vulnerability for Microsoft 365 Apps for Enterprise Semi Annual Channel for x64 2002 of version(12527.21236) | Windows |
| Microsoft Excel Remote Code Execution Vulnerability for Microsoft 365 Apps for Enterprise Semi Annual Channel for x86 2002 of version(12527.21236) | Windows |
| Microsoft Excel Remote Code Execution Vulnerability for Microsoft 365 Apps for Business Semi Annual Channel for x64 2002 of version(12527.21236) | Windows |
| Microsoft Excel Remote Code Execution Vulnerability for Microsoft 365 Apps for Business Semi Annual Channel for x86 2002 of version(12527.21236) | Windows |
| Microsoft Excel Remote Code Execution Vulnerability for Microsoft 365 Apps for Enterprise Semi-Annual Channel Version 2002 (Build 12527.21236) | Windows |
| Microsoft Excel Remote Code Execution Vulnerability for Microsoft 365 Apps for Enterprise Semi Annual Targeted Channel for x64 2008 of version(13127.20638) | Windows |
| Microsoft Excel Remote Code Execution Vulnerability for Microsoft 365 Apps for Enterprise Semi Annual Targeted Channel for x86 2008 of version(13127.20638) | Windows |
| Microsoft Excel Remote Code Execution Vulnerability for Microsoft 365 Apps for Enterprise Targeted Channel Version 2008 (Build 13127.20638) | Windows |
| Microsoft Excel Remote Code Execution Vulnerability for Microsoft 365 Apps for Enterprise Current Channel for x64 2009 of version(13231.20390) | Windows |
| Microsoft Excel Remote Code Execution Vulnerability for Microsoft 365 Apps for Enterprise Current Channel for x86 2009 of version(13231.20390) | Windows |
| Microsoft Excel Remote Code Execution Vulnerability for Microsoft 365 Apps for Business Current Channel for x64 2009 of version(13231.20390) | Windows |
| Microsoft Excel Remote Code Execution Vulnerability for Microsoft 365 Apps for Business Current Channel for x86 2009 of version(13231.20390) | Windows |
| Microsoft Excel Remote Code Execution Vulnerability for Microsoft 365 Apps for Enterprise Current Channel Version 2009 (Build 13231.20390) | Windows |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-30130 | Security Update for Microsoft Outlook 2013 (KB4484524) 64-Bit Edition |
| PATCH-30137 | Security Update for Microsoft Outlook 2016 (KB4486671) 64-Bit Edition |
| PATCH-30140 | Security Update for Microsoft Outlook 2016 (KB4486671) 32-Bit Edition |
| PATCH-30117 | Security Update for Microsoft Outlook 2010 (KB4486663) 32-Bit Edition |
| PATCH-30124 | Security Update for Microsoft Outlook 2010 (KB4486663) 64-Bit Edition |
| PATCH-30183 | Security Update for Microsoft Outlook 2013 (KB4484524) 32-Bit Edition |
| PATCH-30159 | Update for Office 2019 for x86 1808 of version(10367.20048) |
| PATCH-30160 | Office 2016 Deployment Tool for Office 2019 x64 1808 (Build:10367.20048) |
| PATCH-30161 | Update for Office 2019 for x64 1808 of version(10367.20048) |
| PATCH-30163 | Update for Microsoft 365 Apps for Enterprise Semi Annual Channel for x64 2002 of version(12527.21236) |
| PATCH-30165 | Update for Microsoft 365 Apps for Enterprise Semi Annual Channel for x86 2002 of version(12527.21236) |
| PATCH-30167 | Update for Microsoft 365 Apps for Business Semi Annual Channel for x64 2002 of version(12527.21236) |
| PATCH-30169 | Update for Microsoft 365 Apps for Business Semi Annual Channel for x86 2002 of version(12527.21236) |
| PATCH-30175 | Update for Microsoft 365 Apps for Enterprise Semi-Annual Channel Version 2002 (Build 12527.21236) |
| PATCH-30171 | Update for Microsoft 365 Apps for Enterprise Semi Annual Targeted Channel for x64 2008 of version(13127.20638) |
| PATCH-30173 | Update for Microsoft 365 Apps for Enterprise Semi Annual Targeted Channel for x86 2008 of version(13127.20638) |
| PATCH-30176 | Update for Microsoft 365 Apps for Enterprise Targeted Channel Version 2008 (Build 13127.20638) |
| PATCH-30151 | Update for Microsoft 365 Apps for Enterprise Current Channel for x64 2009 of version(13231.20390) |
| PATCH-30153 | Update for Microsoft 365 Apps for Enterprise Current Channel for x86 2009 of version(13231.20390) |
| PATCH-30155 | Update for Microsoft 365 Apps for Business Current Channel for x64 2009 of version(13231.20390) |
| PATCH-30157 | Update for Microsoft 365 Apps for Business Current Channel for x86 2009 of version(13231.20390) |
| PATCH-30174 | Update for Microsoft 365 Apps for Enterprise Current Channel Version 2009 (Build 13231.20390) |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234