Denial of Service in Zoom Clients

CVE-2023-22882

7.5HIGH

Key Information

Vendor
Zoom
Status
Zoom (for Android, iOS, Linux, macOS, and Windows) clients before version 5.13.5
Vendor
CVE Published:
16 March 2023

Summary

Zoom clients before version 5.13.5 contain a STUN parsing vulnerability. A malicious actor could send specially crafted UDP traffic to a victim Zoom client to remotely cause the client to crash, causing a denial of service.

Affected Version(s)

Zoom (for Android, iOS, Linux, macOS, and Windows) clients before version 5.13.5 < 5.13.5

References

https://explore.zoom.us/en/trust/security/security-bulletin/

CVSS V3.1

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

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database
.