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    "cveMetadata": {
        "cveId": "CVE-2025-4640",
        "assignerOrgId": "1a37b84a-8e51-4525-b3d6-87e2fae01dbd",
        "state": "PUBLISHED",
        "assignerShortName": "GovTech CSG",
        "dateReserved": "2025-05-13T02:36:28.084Z",
        "datePublished": "2025-05-14T18:06:51.766Z",
        "dateUpdated": "2025-05-15T13:47:49.560Z"
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    "containers": {
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                {
                    "defaultStatus": "unaffected",
                    "product": "pcl",
                    "vendor": "PointCloudLibrary",
                    "versions": [
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                            "changes": [
                                {
                                    "at": "patch 1.15.0",
                                    "status": "unaffected"
                                }
                            ],
                            "lessThan": "<1.15.0",
                            "status": "affected",
                            "version": "0",
                            "versionType": "git"
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                    ]
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "type": "reporter",
                    "value": "TITAN Team (titancaproject@gmail.com)"
                }
            ],
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                            "value": "Out-of-bounds Write vulnerability in PointCloudLibrary pcl allows Overflow Buffers.<p> 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.</p>"
                        }
                    ],
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                }
            ],
            "impacts": [
                {
                    "capecId": "CAPEC-100",
                    "descriptions": [
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                            "lang": "en",
                            "value": "CAPEC-100 Overflow Buffers"
                        }
                    ]
                }
            ],
            "metrics": [
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                        "Recovery": "USER",
                        "Safety": "NOT_DEFINED",
                        "attackComplexity": "HIGH",
                        "attackRequirements": "NONE",
                        "attackVector": "NETWORK",
                        "baseScore": 8.3,
                        "baseSeverity": "HIGH",
                        "privilegesRequired": "NONE",
                        "providerUrgency": "AMBER",
                        "subAvailabilityImpact": "NONE",
                        "subConfidentialityImpact": "NONE",
                        "subIntegrityImpact": "NONE",
                        "userInteraction": "NONE",
                        "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/AU:Y/R:U/V:C/RE:L/U:Amber",
                        "version": "4.0",
                        "vulnAvailabilityImpact": "HIGH",
                        "vulnConfidentialityImpact": "LOW",
                        "vulnIntegrityImpact": "LOW",
                        "vulnerabilityResponseEffort": "LOW"
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                            "value": "GENERAL"
                        }
                    ]
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            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-787",
                            "description": "CWE-787 Out-of-bounds Write",
                            "lang": "en",
                            "type": "CWE"
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                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "1a37b84a-8e51-4525-b3d6-87e2fae01dbd",
                "shortName": "GovTech CSG",
                "dateUpdated": "2025-05-14T18:06:51.766Z"
            },
            "references": [
                {
                    "tags": [
                        "patch"
                    ],
                    "url": "https://github.com/PointCloudLibrary/pcl/pull/6246"
                },
                {
                    "url": "https://github.com/PointCloudLibrary/pcl/blob/master/surface/CMakeLists.txt#L70"
                },
                {
                    "url": "https://github.com/PointCloudLibrary/pcl/commit/502bd2b013ce635f21632d523aa8cf2e04f7b7ac"
                }
            ],
            "source": {
                "discovery": "UNKNOWN"
            },
            "title": "Out-of-bounds Write in pcl",
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            {
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                            "content": {
                                "timestamp": "2025-05-15T13:47:41.053224Z",
                                "id": "CVE-2025-4640",
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                                        "Exploitation": "none"
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                "title": "CISA ADP Vulnrichment",
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