Microsoft Teams Denial of Service Vulnerability
CVE-2022-21965

7.5HIGH

Key Information:

Vendor
Microsoft
Status
Microsoft Teams For iOS
Microsoft Teams For Android
Microsoft Teams Admin Center
Vendor
CVE Published:
9 February 2022

Summary

Microsoft Teams Denial of Service Vulnerability

Affected Version(s)

Microsoft Teams Admin Center Unknown 1.0.0

Microsoft Teams for Android Unknown 1.0.0 < 1416/1.0.0.2021040701

Microsoft Teams for iOS Unknown 2.0.0 < 2.5.0

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE...
vendor-advisory

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database
.