CVE-2023-22882
Denial of Service in Zoom Clients
Using Zoom (for Android, iOS, Linux, macOS, and Windows) clients before version 5.13.5 by Zoom Video Communications Inc?
Get instant alerts when new vulnerabilities affect Zoom (for Android, iOS, Linux, macOS, and Windows) clients before version 5.13.5 - before attackers find them.
Description
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
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
SSVC — Action Prioritization
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Quick Info
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