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I. Basic Information for CVE-2024-21524
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
All versions of the package node-stringbuilder are vulnerable to Out-of-bounds Read due to incorrect memory length calculation, by calling ToBuffer, ToString, or CharAt on a StringBuilder object with a non-empty string value input. It's possible to return previously allocated memory, for example, by providing negative indexes, leading to an Information Disclosure.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存读
Source: NVD (National Vulnerability Database)
Vulnerability Title
StringBuilder for Node.js 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
StringBuilder for Node.js是Magic Len个人开发者的一个简单快速的 Node.js 内存字符串生成器。 StringBuilder for Node.js存在安全漏洞,该漏洞源于内存长度计算不正确,容易受到越界读取的影响,从而导致信息泄露。
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
VendorProductAffected VersionsCPESubscribe
-node-stringbuilder 0 ~ * -
II. Public POCs for CVE-2024-21524
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III. Intelligence Information for CVE-2024-21524
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IV. Related Vulnerabilities
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