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I. Basic Information for CVE-2023-4540
Vulnerability Information

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Vulnerability Title
DoS in lua-http library
Source: NVD (National Vulnerability Database)
Vulnerability Description
Improper Handling of Exceptional Conditions vulnerability in Daurnimator lua-http library allows Excessive Allocation and a denial of service (DoS) attack to be executed by sending a properly crafted request to the server. Such a request causes the program to enter an infinite loop. This issue affects lua-http: all versions before commit ddab283.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
对异常条件的处理不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
HTTP library for Lua 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
HTTP library for Lua是daurnimator个人开发者的一个 Lua 的 HTTP 库。 HTTP library for Lua 存在安全漏洞,该漏洞源于存在异常情况处理不当漏洞,允许通过向服务器发送正确设计的请求来执行过度分配和拒绝服务(DoS)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
VendorProductAffected VersionsCPESubscribe
Daurnimatorlua-http 0 ~ commit ddab283 -
II. Public POCs for CVE-2023-4540
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III. Intelligence Information for CVE-2023-4540
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IV. Related Vulnerabilities
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