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CVE-2024-27239— Zoom Workplace Apps and SDKs - Divide By Zero

Quick assessment

Affected
Zoom Communications, Inc Zoom Workplace Apps and SDKs
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存在数字错误漏洞，该漏洞源于释放后重用，可能导致认证用户通过网络访问进行拒绝服务攻击。

CVSS 4.3 · Medium EPSS 0.64% · P49

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2024-27239

Vulnerability Information
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Vulnerability Title
Zoom Workplace Apps and SDKs - Divide By Zero
Source: CVE Program / CVE List V5
Vulnerability Description
Use after free in some Zoom Workplace Apps and SDKs 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:L
Source: CVE Program / CVE List V5
Vulnerability Type
释放后使用
Source: CVE Program / CVE List V5
Vulnerability Title
Zoom Workplace 数字错误漏洞
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存在数字错误漏洞，该漏洞源于释放后重用，可能导致认证用户通过网络访问进行拒绝服务攻击。
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 and SDKs See references -

II. Public POCs for CVE-2024-27239

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III. Intelligence Information for CVE-2024-27239

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Vendor Advisories for CVE-2024-27239 (1)

Same Patch Batch · Zoom Communications, Inc · 2025-02-25 · 9 CVEs total

CVE-2024-45421 8.5 HIGH Zoom Apps - Buffer Overflow
CVE-2024-45417 6.0 MEDIUM Zoom Apps for macOS - Uncontrolled Resource Consumption
CVE-2024-45418 5.4 MEDIUM Zoom Apps for macOS - Symbolic Link Following
CVE-2024-45424 5.3 MEDIUM Zoom Workplace Apps - Business Logic Error
CVE-2024-45426 4.9 MEDIUM Zoom Workplace Apps - Incorrect Ownership Assignment
CVE-2024-45425 4.9 MEDIUM Zoom Workplace Apps - Incorrect User Management
CVE-2024-27245 4.3 MEDIUM Zoom Workplace Apps and SDKs - Buffer Overflow
CVE-2024-27246 4.3 MEDIUM Zoom Workplace Apps and SDKs - Use After Free

IV. Related Vulnerabilities

Same product: Zoom Workplace Apps and SDKs
Same vendor: Zoom Communications, Inc
Same weakness: CWE-416

V. Comments for CVE-2024-27239

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