CVE-2025-4640: high-severity vulnerability in PointCloudLibrary pcl
Out-of-bounds Write in pcl
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.3epss 0.4%
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.
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N/AU:Y/R:U/V:C/RE:L/U:Amber
Affected products
PointCloudLibrary · pclRelated CVEs — PointCloudLibrary pcl
In the same product, most dangerous first.