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CVE-2024-21526

Quick assessment

Affected
n/a speaker
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

node-speaker是Nathan Rajlich个人开发者的一个可写入流实例。用于接收 PCM 音频数据并将其输出到扬声器。 node-speaker存在安全漏洞，该漏洞源于当提供意外的输入类型时，容易受到拒绝服务(DoS)攻击，从而导致进程崩溃。

CVSS 7.5 · High EPSS 0.57% · P45

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2024-21526

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
All versions of the package speaker are vulnerable to Denial of Service (DoS) when providing unexpected input types to the channels property of the Speaker object makes it possible to reach an assert macro. Exploiting this vulnerability can lead to a process crash.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
未加控制的资源消耗(资源穷尽)
Source: CVE Program / CVE List V5
Vulnerability Title
node-speaker 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
node-speaker是Nathan Rajlich个人开发者的一个可写入流实例。用于接收 PCM 音频数据并将其输出到扬声器。 node-speaker存在安全漏洞，该漏洞源于当提供意外的输入类型时，容易受到拒绝服务(DoS)攻击，从而导致进程崩溃。
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
- speaker 0 ~ * -

II. Public POCs for CVE-2024-21526

# POC Description Source Link Shenlong Link
AI-Generated POC Premium
Qwen3.6-35B-A3B · 5935 chars
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Vulnerability reproduction recording (real sandbox build + trigger, exclusive)
In-depth vulnerability mechanism
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POC zip download
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III. Intelligence Information for CVE-2024-21526

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Vendor Advisories for CVE-2024-21526 (1)

Other References for CVE-2024-21526 (1)

Same Patch Batch · n/a · 2024-07-10 · 23 CVEs total

CVE-2024-21525 8.3 HIGH node-twain 安全漏洞
CVE-2024-21524 8.2 HIGH StringBuilder for Node.js 安全漏洞
CVE-2024-21521 7.5 HIGH opus 安全漏洞
CVE-2024-21522 7.5 HIGH Audify.js 安全漏洞
CVE-2024-21523 7.5 HIGH node-images 安全漏洞
CVE-2024-6647 4.7 MEDIUM Croogo Setting Theme unrestricted upload
CVE-2024-40412 Tenda AX12 安全漏洞
CVE-2024-40417 Tenda AX1806 安全漏洞
CVE-2024-25077 多款Renesas产品 安全漏洞
CVE-2024-25076 多款Renesas产品 安全漏洞
CVE-2024-37770 14Finger 安全漏洞
CVE-2024-40332 Net Titanium Technology idcCMS 安全漏洞
CVE-2024-40328 Net Titanium Technology idcCMS 安全漏洞
CVE-2024-40331 Net Titanium Technology idcCMS 安全漏洞
CVE-2024-40334 Net Titanium Technology idcCMS 安全漏洞
CVE-2024-40333 Net Titanium Technology idcCMS 安全漏洞
CVE-2024-40329 Net Titanium Technology idcCMS 安全漏洞
CVE-2024-40336 Net Titanium Technology idcCMS 安全漏洞
CVE-2024-38875 Django 安全漏洞
CVE-2024-39330 Django 安全漏洞

Showing top 20 of 23 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: speaker
Same vendor: n/a
Same weakness: CWE-400

V. Comments for CVE-2024-21526

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