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I. Basic Information for CVE-2021-26233
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
FastStone Image Viewer <= 7.5 is affected by a user mode write access violation near NULL at 0x005bdfcb, triggered when a user opens or views a malformed CUR file that is mishandled by FSViewer.exe. Attackers could exploit this issue for a Denial of Service (DoS) or possibly to achieve code execution.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
FastStone Image Viewer 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
FastStone Image Viewer是一款图像浏览器。该产品支持图像浏览、转换和编辑等功能。 FastStone Image Viewer <= 7.5 存在安全漏洞,攻击者可利用该漏洞可以利用这个问题来拒绝服务(DoS),或者可能实现代码执行。
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
-n/a n/a -
II. Public POCs for CVE-2021-26233
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III. Intelligence Information for CVE-2021-26233
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IV. Related Vulnerabilities
V. Comments for CVE-2021-26233

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