Vulnerability · NVD

CVE-2020-16949

CVE-2020-16949, medium severity (CVSS 4.7): 3 tracked apps concerned, all fixed or indeterminable on their current version.

Severity (CVSS): 4.7
Exploitation: 3.0 %
Tracked apps: 3
Still exposed: 0

Published on 2020-10-16

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.

Attack vector : Local No user interaction

Show raw CVSS vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS 2.97% above median percentile 86.3%

Tracked apps referencing this CVE

For each app: the affected range, the fixing version, and where the tracked app stands today.

Microsoft Office macOS brew:cask:microsoft-office

Affected - Fixed in - Latest tracked 16.112.26082125 undetermined
Microsoft Outlook macOS com.microsoft.Outlook

Affected - Fixed in - Latest tracked 16.112.26081720 undetermined
Microsoft Office Windows winget:Microsoft.Office

Affected - Fixed in - Latest tracked - undetermined

NVD references 11 distinct products for this CVE : only those tracked by Scout (mobile and desktop catalog apps) are listed above. Libraries, servers and out-of-scope products do not appear here. Full list on NVD ↗

Vulnerable CPE configurations (10)

Vendor	Product	Platform	Versions	CPE 2.3 URI
microsoft	office All platforms (wildcard)	All platforms (wildcard)	-	cpe:2.3:a:microsoft:office:2019:::::-::
microsoft	office All platforms (wildcard)	All platforms (wildcard)	-	cpe:2.3:a:microsoft:office:2019:::::-::
microsoft	outlook All platforms (wildcard)	All platforms (wildcard)	-	cpe:2.3:a:microsoft:outlook:2010:sp2::::::
microsoft	outlook All platforms (wildcard)	All platforms (wildcard)	-	cpe:2.3:a:microsoft:outlook:2010:sp2::::::
microsoft	outlook All platforms (wildcard)	All platforms (wildcard)	-	cpe:2.3:a:microsoft:outlook:2013:sp1::::::
microsoft	outlook All platforms (wildcard)	All platforms (wildcard)	-	cpe:2.3:a:microsoft:outlook:2013:sp1::::::
microsoft	outlook All platforms (wildcard)	All platforms (wildcard)	-	cpe:2.3:a:microsoft:outlook:2013:sp1:::rt:::*
microsoft	outlook All platforms (wildcard)	All platforms (wildcard)	-	cpe:2.3:a:microsoft:outlook:2013:sp1:::rt:::*
microsoft	outlook All platforms (wildcard)	All platforms (wildcard)	-	cpe:2.3:a:microsoft:outlook:2016:::::::*
microsoft	outlook All platforms (wildcard)	All platforms (wildcard)	-	cpe:2.3:a:microsoft:outlook:2016:::::::*

View on NVD ↗ Advisory · portal.msrc.microsoft.com