Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2025-30668— Zoom Workplace Apps - NULL Pointer Dereference

Quick assessment

Affected
Zoom Communications, Inc Zoom Workplace Apps
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Zoom Workplace是美国Zoom公司的一个桌面应用软件。 Zoom Workplace存在安全漏洞，该漏洞源于整数下溢，可能导致拒绝服务攻击。

CVSS 6.5 · Medium EPSS 0.55% · P44

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2025-30668

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Zoom Workplace Apps - NULL Pointer Dereference
Source: CVE Program / CVE List V5
Vulnerability Description
Integer underflow in some Zoom Workplace Apps may allow an authenticated user to conduct a denial of service via network access.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
整数下溢(超界折返)
Source: CVE Program / CVE List V5
Vulnerability Title
Zoom Workplace 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Zoom Workplace是美国Zoom公司的一个桌面应用软件。 Zoom Workplace存在安全漏洞，该漏洞源于整数下溢，可能导致拒绝服务攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Zoom Communications, Inc Zoom Workplace Apps see references -

II. Public POCs for CVE-2025-30668

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2025-30668

请登录查看更多情报信息。

Vendor Advisories for CVE-2025-30668 (1)

Same Patch Batch · Zoom Communications, Inc · 2025-05-14 · 8 CVEs total

CVE-2025-30663 8.8 HIGH Zoom Workplace Apps - Time-of-check Time-of-use
CVE-2025-30664 6.6 MEDIUM Zoom Workplace Apps - Cross-site Scripting
CVE-2025-30667 6.5 MEDIUM Zoom Workplace Apps - NULL Pointer Dereference
CVE-2025-30666 6.5 MEDIUM Zoom Workplace Apps for Windows - NULL Pointer Dereference
CVE-2025-30665 6.5 MEDIUM Zoom Workplace Apps for Windows - NULL Pointer Dereference
CVE-2025-46785 6.5 MEDIUM Zoom Workplace Apps for Windows - Buffer Over-read
CVE-2025-46786 4.3 MEDIUM Zoom Workplace Apps - Cross-site Scripting

IV. Related Vulnerabilities

Same product: Zoom Workplace Apps
Same vendor: Zoom Communications, Inc
Same weakness: CWE-191

V. Comments for CVE-2025-30668

No comments yet

Leave a comment