CVE-2023-34115
Quick assessment
Affected
Zoom Video Communications, Inc. Zoom Meeting SDK
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 Meeting SDK是美国Zoom公司的一个开发包。使您的公司能够利用 Zoom 行业领先的视频优先通信平台的性能、规模和可靠性，加快开发并构建完全可定制的基于视频的应用程序。 Zoom Meeting SDK 5.13.0之前版本存在安全漏洞，该漏洞源于没有检查缓冲区输入大小，从而导致系统崩溃并需要重新启动。
Possible ATT&CK Techniques 1 AI
T1211 · Exploitation for Stealth
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I. Basic Information for CVE-2023-34115
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Buffer copy without checking size of input in Zoom Meeting SDK before 5.13.0 may allow an authenticated user to potentially enable a denial of service via local access. This issue may result in the Zoom Meeting SDK to crash and need to be restarted.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
未进行输入大小检查的缓冲区拷贝(传统缓冲区溢出)
Source: CVE Program / CVE List V5
Vulnerability Title
Zoom Meeting SDK 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Zoom Meeting SDK是美国Zoom公司的一个开发包。使您的公司能够利用 Zoom 行业领先的视频优先通信平台的性能、规模和可靠性，加快开发并构建完全可定制的基于视频的应用程序。 Zoom Meeting SDK 5.13.0之前版本存在安全漏洞，该漏洞源于没有检查缓冲区输入大小，从而导致系统崩溃并需要重新启动。
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 Video Communications, Inc. | Zoom Meeting SDK | before 5.13.0 | - |
|
II. Public POCs for CVE-2023-34115
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2023-34115 (1)
Same Patch Batch · Zoom Video Communications, Inc. · 2023-06-13 · 10 CVEs total
| CVE-2023-34120 | 8.7 HIGH | Zoom Rooms 安全漏洞 |
| CVE-2023-28601 | 8.3 HIGH | Zoom Client 缓冲区错误漏洞 |
| CVE-2023-28603 | 7.7 HIGH | Zoom VDI client installer 安全漏洞 |
| CVE-2023-28598 | 7.5 HIGH | Zoom Client 注入漏洞 |
| CVE-2023-34114 | 7.4 HIGH | Zoom Client 安全漏洞 |
| CVE-2023-28600 | 5.2 MEDIUM | Zoom Client 安全漏洞 |
| CVE-2023-28599 | 4.3 MEDIUM | Zoom Client 注入漏洞 |
| CVE-2023-34121 | 4.1 MEDIUM | Zoom Rooms 安全漏洞 |
| CVE-2023-28602 | 2.8 LOW | Zoom Client 数据伪造问题漏洞 |
IV. Related Vulnerabilities
Same vendor: Zoom Video Communications, Inc.
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CVE-2024-27244
Zoom Workplace VDI App for Windows - Insufficient Verificati -
CVE-2024-27243
Zoom Apps - Buffer Overflow -
CVE-2024-27242
Zoom Desktop Client for Linux - Cross Site Scripting -
CVE-2024-27247
Zoom Desktop Client for macOS - Improper Privilege Managemen -
CVE-2024-24694
Zoom Desktop Client for Windows - Improper Privilege Managem
Same weakness: CWE-120
-
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Multiple Vulnerabilities in IBM Concert Software -
CVE-2026-94101
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V. Comments for CVE-2023-34115
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