MicrosoftRadarIndependent status for Microsoft services

Microsoft Teams Denial of Service Vulnerability

CVE-2022-21965 is a denial of service vulnerability in Microsoft Teams (rated Important, CVSS 7.5).

1 version

Facts

Microsoft id
CVE-2022-21965
Products
Microsoft Teams
Severity
Important
Impact
Denial of Service
CVSS
7.5
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C
Exploited
No
Publicly disclosed
No
Exploitability
Exploitation Less Likely
Customer action required
Yes
Release
2022-Feb
Assigned by
Microsoft
MSRC revision
1.0
Status pages
Microsoft Teams status
First captured by us
(from our first import of this list)
Microsoft last modified
Source
Security updates · open the original at Microsoft

Microsoft's revision notes

  1. Revision 1.0, 2022-02-08: Information published.

Microsoft says

How do I get the update for Teams for Android? • Tap the Google Play icon on your home screen.

Security updates,

Read Microsoft's full post

What Microsoft changed

We have one version of this item so far. When Microsoft edits it (a new date, status or text), the earlier version stays here and the change is shown.

Other changes for Microsoft Teams