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Vulnerable Software

Vulnerability Details CVE-2025-4638

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 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.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.001

EPSS Ranking 19.7%

CVSS Severity

CVSS v3 Score 9.8

References

Products affected by CVE-2025-4638

Pointclouds » Point Cloud Library » Version: 1.0.0

cpe:2.3:a:pointclouds:point_cloud_library:1.0.0
Pointclouds » Point Cloud Library » Version: 1.0.1

cpe:2.3:a:pointclouds:point_cloud_library:1.0.1
Pointclouds » Point Cloud Library » Version: 1.1.0

cpe:2.3:a:pointclouds:point_cloud_library:1.1.0
Pointclouds » Point Cloud Library » Version: 1.1.1

cpe:2.3:a:pointclouds:point_cloud_library:1.1.1
Pointclouds » Point Cloud Library » Version: 1.1.2

cpe:2.3:a:pointclouds:point_cloud_library:1.1.2
Pointclouds » Point Cloud Library » Version: 1.10.0

cpe:2.3:a:pointclouds:point_cloud_library:1.10.0
Pointclouds » Point Cloud Library » Version: 1.10.1

cpe:2.3:a:pointclouds:point_cloud_library:1.10.1
Pointclouds » Point Cloud Library » Version: 1.11.0

cpe:2.3:a:pointclouds:point_cloud_library:1.11.0
Pointclouds » Point Cloud Library » Version: 1.11.1

cpe:2.3:a:pointclouds:point_cloud_library:1.11.1
Pointclouds » Point Cloud Library » Version: 1.12.0

cpe:2.3:a:pointclouds:point_cloud_library:1.12.0
Pointclouds » Point Cloud Library » Version: 1.12.1

cpe:2.3:a:pointclouds:point_cloud_library:1.12.1
Pointclouds » Point Cloud Library » Version: 1.13.0

cpe:2.3:a:pointclouds:point_cloud_library:1.13.0
Pointclouds » Point Cloud Library » Version: 1.13.1

cpe:2.3:a:pointclouds:point_cloud_library:1.13.1
Pointclouds » Point Cloud Library » Version: 1.2

cpe:2.3:a:pointclouds:point_cloud_library:1.2
Pointclouds » Point Cloud Library » Version: 1.3.0

cpe:2.3:a:pointclouds:point_cloud_library:1.3.0
Pointclouds » Point Cloud Library » Version: 1.3.1

cpe:2.3:a:pointclouds:point_cloud_library:1.3.1
Pointclouds » Point Cloud Library » Version: 1.4.0

cpe:2.3:a:pointclouds:point_cloud_library:1.4.0
Pointclouds » Point Cloud Library » Version: 1.5.0

cpe:2.3:a:pointclouds:point_cloud_library:1.5.0
Pointclouds » Point Cloud Library » Version: 1.5.1

cpe:2.3:a:pointclouds:point_cloud_library:1.5.1
Pointclouds » Point Cloud Library » Version: 1.6.0

cpe:2.3:a:pointclouds:point_cloud_library:1.6.0
Pointclouds » Point Cloud Library » Version: 1.7.0

cpe:2.3:a:pointclouds:point_cloud_library:1.7.0
Pointclouds » Point Cloud Library » Version: 1.7.1

cpe:2.3:a:pointclouds:point_cloud_library:1.7.1
Pointclouds » Point Cloud Library » Version: 1.7.2

cpe:2.3:a:pointclouds:point_cloud_library:1.7.2
Pointclouds » Point Cloud Library » Version: 1.8.0

cpe:2.3:a:pointclouds:point_cloud_library:1.8.0
Pointclouds » Point Cloud Library » Version: 1.8.1

cpe:2.3:a:pointclouds:point_cloud_library:1.8.1
Pointclouds » Point Cloud Library » Version: 1.9.0

cpe:2.3:a:pointclouds:point_cloud_library:1.9.0
Pointclouds » Point Cloud Library » Version: 1.9.1

cpe:2.3:a:pointclouds:point_cloud_library:1.9.1

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2025-4638

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