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I. Basic Information for CVE-2025-4640
Vulnerability Information

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Vulnerability Title
Out-of-bounds Write in pcl
Source: NVD (National Vulnerability Database)
Vulnerability Description
Out-of-bounds Write vulnerability in PointCloudLibrary pcl allows Overflow Buffers. Since version 1.14.0, PCL by default uses a zlib installation from the system, unless the user sets WITH_SYSTEM_ZLIB=FALSE. So this potential vulnerability is only relevant if the PCL version is older than 1.14.0 or the user specifically requests to not use the system zlib.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存写
Source: NVD (National Vulnerability Database)
Vulnerability Title
Point Cloud Library 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Point Cloud Library(PCL)是Point Cloud Library开源的一个库。 Point Cloud Library 1.14.0及之前版本存在安全漏洞,该漏洞源于越界写入可能导致缓冲区溢出。
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
PointCloudLibrarypcl 0 ~ <1.15.0 -
II. Public POCs for CVE-2025-4640
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III. Intelligence Information for CVE-2025-4640
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IV. Related Vulnerabilities
V. Comments for CVE-2025-4640

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