CVE-2025-4640

{"id": "CVE-2025-4640", "cveTags": [], "metrics": {"cvssMetricV40": [{"type": "Secondary", "source": "cve_disclosure@tech.gov.sg", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "USER", "baseScore": 8.3, "Automatable": "YES", "attackVector": "NETWORK", "baseSeverity": "HIGH", "valueDensity": "CONCENTRATED", "vectorString": "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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:U/V:C/RE:L/U:Amber", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "AMBER", "userInteraction": "NONE", "attackComplexity": "HIGH", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "LOW", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "LOW", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "LOW", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "published": "2025-05-14T19:15:53.557", "references": [{"url": "https://github.com/PointCloudLibrary/pcl/blob/master/surface/CMakeLists.txt#L70", "source": "cve_disclosure@tech.gov.sg"}, {"url": "https://github.com/PointCloudLibrary/pcl/commit/502bd2b013ce635f21632d523aa8cf2e04f7b7ac", "source": "cve_disclosure@tech.gov.sg"}, {"url": "https://github.com/PointCloudLibrary/pcl/pull/6246", "source": "cve_disclosure@tech.gov.sg"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "cve_disclosure@tech.gov.sg", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "La vulnerabilidad de escritura fuera de los l\u00edmites en PointCloudLibrary pcl permite b\u00faferes de desbordamiento. Desde la versi\u00f3n 1.14.0, PCL utiliza de forma predeterminada una instalaci\u00f3n zlib del sistema, a menos que el usuario configure WITH_SYSTEM_ZLIB=FALSE. Por lo tanto, esta posible vulnerabilidad solo es relevante si la versi\u00f3n de PCL es anterior a la 1.14.0 o si el usuario solicita espec\u00edficamente no usar la zlib del sistema."}], "lastModified": "2025-05-16T14:43:26.160", "sourceIdentifier": "cve_disclosure@tech.gov.sg"}