CVE-2025-4640

CVE-2025-4640 affects the PointCloudLibrary (PCL) “pcl” component. The issue is an out-of-bounds write that may cause buffer overflow when PCL is used with system zlib and the PCL version is older than 1.14.0. The vulnerability appears if the PCL version is

CVE-2025-4640 Out-of-bounds Write in pcl

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 WITHSYSTEMZLIB=FALSE. So this potential vulnerability is only relevant if the PCL version is older than 1.14.0 or...

CVE-2025-4638 Improper Pointer Arithmetic in pcl

A vulnerability exists in the inftrees.c component of the zlib library, which is bundled within the PointCloudLibrary PCL. This issue may allow context-dependent attackers to cause undefined behavior by exploiting improper pointer arithmetic. Since version 1.14.0, PCL by default uses a zlib...

CVE-2025-4638

CVE-2025-4638 affects the inftrees.c component of the zlib library bundled with PointCloudLibrary (PCL). The issue can trigger undefined behavior via improper pointer arithmetic and is relevant when PCL is built with an older zlib (older than 1.14.0) or when the user disables the system zlib, cau...

CVE-2025-4638 Improper Pointer Arithmetic in pcl

A vulnerability exists in the inftrees.c component of the zlib library, which is bundled within the PointCloudLibrary PCL. This issue may allow context-dependent attackers to cause undefined behavior by exploiting improper pointer arithmetic. Since version 1.14.0, PCL by default uses a zlib...

PT-2025-21225 · Unknown +1 · Pointcloudlibrary +1

Name of the Vulnerable Software and Affected Versions: PointCloudLibrary versions prior to 1.14.0 Description: The issue is an Out-of-bounds Write vulnerability in PointCloudLibrary, allowing Overflow Buffers due to a zlib issue. This vulnerability is relevant for versions older than 1.14.0 or if...

PT-2025-21223

Name of the Vulnerable Software and Affected Versions: PointCloudLibrary PCL versions prior to 1.14.0 Description: A vulnerability exists in the inftrees.c component of the zlib library, which is bundled within the PointCloudLibrary PCL. This issue may allow context-dependent attackers to cause...