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I. Basic Information for CVE-2023-4590
Vulnerability Information

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Vulnerability Title
Buffer Overflow vulnerability in Frhed
Source: NVD (National Vulnerability Database)
Vulnerability Description
Buffer overflow vulnerability in Frhed hex editor, affecting version 1.6.0. This vulnerability could allow an attacker to execute arbitrary code via a long filename argument through the Structured Exception Handler (SEH) registers.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
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: NVD (National Vulnerability Database)
Vulnerability Title
Frhed 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Frhed是datadiode个人开发者的一个适用于 Windows 的二进制文件编辑器(十六进制编辑器)。 Frhed 1.6.0版本存在缓冲区错误漏洞,该漏洞源于允许攻击者通过Structured Exception Handler (SEH) 寄存器通过long filename参数执行任意代码。
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
Frhed Frhed 1.6.0 -
II. Public POCs for CVE-2023-4590
#POC DescriptionSource LinkShenlong Link
1Nonehttps://github.com/dgndrn/CVE-2023-4590POC Details
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III. Intelligence Information for CVE-2023-4590
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IV. Related Vulnerabilities
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