CVE-2023-39208 : Improper input validation in Zoom Desktop Client for Linux before version 5.15.10 may allow an unauthenticated user to c

Improper input validation in Zoom Desktop Client for Linux before version 5.15.10 may allow an unauthenticated user to conduct a denial of service via network access.

Published 2023-09-12 20:15:09

Updated 2023-09-15 19:11:20

Source Zoom Video Communications, Inc.

View at NVD, CVE.org

Vulnerability category: Input validationDenial of service

Exploit prediction scoring system (EPSS) score for CVE-2023-39208

EPSS FAQ

0.06%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 27 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-39208

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High
6.5	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L	3.9	2.5	Zoom Video Communications, Inc.
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: Low Availability: Low

CWE ids for CVE-2023-39208

CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Assigned by:

nvd@nist.gov (Primary)
security@zoom.us (Secondary)

Products affected by CVE-2023-39208

Zoom » Zoom » For Linux
Versions before (<) 5.15.10
cpe:2.3:a:zoom:zoom:*:*:*:*:*:linux:*:*
Matching versions

Vulnerability Details : CVE-2023-39208

Exploit prediction scoring system (EPSS) score for CVE-2023-39208

CVSS scores for CVE-2023-39208

CWE ids for CVE-2023-39208

References for CVE-2023-39208

Products affected by CVE-2023-39208