CVE-2023-22881

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.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://explore.zoom.us/en/trust/security/security-bulletin/	Vendor Advisory
https://explore.zoom.us/en/trust/security/security-bulletin/	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:zoom:zoom:*:*:*:*:*:*:*:*

History

21 Nov 2024, 07:45

Type	Values Removed	Values Added
References	~~() https://explore.zoom.us/en/trust/security/security-bulletin/ - Vendor Advisory~~	() https://explore.zoom.us/en/trust/security/security-bulletin/ - Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~7.5~~	v2 : unknown v3 : 6.5

Information

Published : 2023-03-16 21:15

Updated : 2024-11-21 07:45

NVD link : CVE-2023-22881

Mitre link : CVE-2023-22881

CVE.ORG link : CVE-2023-22881

JSON object : View

Products Affected

zoom

zoom

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

NVD-CWE-noinfo

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6.5 /10