Vulnerability Details : CVE-2023-39205
Improper conditions check in Zoom Team Chat for Zoom clients may allow an authenticated user to conduct a denial of service via network access.
Vulnerability category: Denial of service
Products affected by CVE-2023-39205
- cpe:2.3:a:zoom:zoom:*:*:*:*:*:windows:*:*
- cpe:2.3:a:zoom:zoom:*:*:*:*:*:macos:*:*
- cpe:2.3:a:zoom:zoom:*:*:*:*:*:iphone_os:*:*
- cpe:2.3:a:zoom:zoom:*:*:*:*:*:linux:*:*
- cpe:2.3:a:zoom:zoom:*:*:*:*:*:android:*:*
- cpe:2.3:a:zoom:meetings:*:*:*:*:*:windows:*:*
- cpe:2.3:a:zoom:meetings:*:*:*:*:*:linux:*:*
- cpe:2.3:a:zoom:meetings:*:*:*:*:*:iphone_os:*:*
- cpe:2.3:a:zoom:meetings:*:*:*:*:*:macos:*:*
- cpe:2.3:a:zoom:meetings:*:*:*:*:*:android:*:*
- cpe:2.3:a:zoom:virtual_desktop_infrastructure:*:*:*:*:*:*:*:*
- cpe:2.3:a:zoom:virtual_desktop_infrastructure:*:*:*:*:*:*:*:*
- cpe:2.3:a:zoom:video_software_development_kit:*:*:*:*:*:iphone_os:*:*
- cpe:2.3:a:zoom:video_software_development_kit:*:*:*:*:*:android:*:*
- cpe:2.3:a:zoom:video_software_development_kit:*:*:*:*:*:linux:*:*
- cpe:2.3:a:zoom:video_software_development_kit:*:*:*:*:*:windows:*:*
- cpe:2.3:a:zoom:video_software_development_kit:*:*:*:*:*:macos:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-39205
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 33 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-39205
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
2.8
|
3.6
|
NIST | |
|
4.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |
2.8
|
1.4
|
Zoom Video Communications, Inc. |
CWE ids for CVE-2023-39205
-
The product does not check or incorrectly checks for unusual or exceptional conditions that are not expected to occur frequently during day to day operation of the product.Assigned by:
- nvd@nist.gov (Primary)
- security@zoom.us (Secondary)
References for CVE-2023-39205
-
https://explore.zoom.us/en/trust/security/security-bulletin/
Security Bulletin - ZoomVendor Advisory
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