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CVE-2022-21154

Quick assessment

Affected
Leadtools Leadtools
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.

Lead Technologies LEADTOOLS是美国LEAD Technologies（Lead Technologies）公司的一款图像处理开发工具包。 Lead Technologies LEADTOOLS 22 存在输入验证错误漏洞，该漏洞源于特制的 BMP 文件可能导致整数溢出，进而导致缓冲区溢出。攻击者可以提供恶意 BMP 文件来触发此漏洞。

AI Predicted 8.1 Difficulty: Easy EPSS 1.00% · P61

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2022-21154

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An integer overflow vulnerability exists in the fltSaveCMP functionality of Leadtools 22. A specially-crafted BMP file can lead to an integer overflow, that in turn causes a buffer overflow. An attacker can provide a malicious BMP file to trigger this vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
整数溢出或超界折返
Source: CVE Program / CVE List V5
Vulnerability Title
Lead Technologies LEADTOOLS 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Lead Technologies LEADTOOLS是美国LEAD Technologies（Lead Technologies）公司的一款图像处理开发工具包。 Lead Technologies LEADTOOLS 22 存在输入验证错误漏洞，该漏洞源于特制的 BMP 文件可能导致整数溢出，进而导致缓冲区溢出。攻击者可以提供恶意 BMP 文件来触发此漏洞。
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
Leadtools Leadtools Leadtools 22 -

II. Public POCs for CVE-2022-21154

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III. Intelligence Information for CVE-2022-21154

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Other References for CVE-2022-21154 (2)

IV. Related Vulnerabilities

Same product: Leadtools
Same weakness: CWE-190

V. Comments for CVE-2022-21154

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