{"id":"CVE-2025-4640","aliases":["EUVD-2025-14898","GHSA-vrqw-478g-gv6h","UBUNTU-CVE-2025-4640"],"status":"published","title":"Out-of-bounds Write in pcl","description":"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.","severity":{"version":"4.0","score":8.3,"vector":"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","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.0042,"percentile":0.36555,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2025-05-14T18:06:51Z","modified":"2026-10-28T10:45:30Z","affected":[{"source":"osv","ecosystem":"Ubuntu:Pro:16.04:LTS","package":"pcl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.7.2-10build1","1.7.2-13","1.7.2-14build1","1.7.2-14build1.1","1.7.2-14ubuntu0.1","1.7.2-14ubuntu0.1+esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:18.04:LTS","package":"pcl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8.1+dfsg1-2ubuntu1","1.8.1+dfsg1-2ubuntu2","1.8.1+dfsg1-2ubuntu2.18.04.1","1.8.1+dfsg1-2ubuntu2.18.04.1+esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:20.04:LTS","package":"pcl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.9.1+dfsg1-10ubuntu2","1.9.1+dfsg1-10ubuntu3","1.10.0+dfsg-4ubuntu2","1.10.0+dfsg-5ubuntu1","1.10.0+dfsg-5ubuntu1+esm1","1.10.0+dfsg-5ubuntu1+esm2"]},{"source":"osv","ecosystem":"Ubuntu:Pro:22.04:LTS","package":"pcl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.11.1+dfsg-1build1","1.12.0+dfsg-5build1","1.12.0+dfsg-6","1.12.1+dfsg-3","1.12.1+dfsg-3build1","1.12.1+dfsg-3ubuntu0.1~esm1","1.12.1+dfsg-3ubuntu0.1~esm2"]},{"source":"osv","ecosystem":"Ubuntu:Pro:24.04:LTS","package":"pcl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.13.0+dfsg-3","1.13.0+dfsg-3build1","1.13.0+dfsg-4","1.13.0+dfsg-4build2","1.13.0+dfsg-4build3","1.14.0+dfsg-1","1.14.0+dfsg-1ubuntu0.1~esm1"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"pcl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.14.0+dfsg-5ubuntu1","1.15.0+dfsg-2","1.15.0+dfsg-2build2"]},{"source":"osv","ecosystem":"Ubuntu:26.10","package":"pcl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.15.1+dfsg-2","1.15.1+dfsg-3","1.15.1+dfsg-3build1"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"pcl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.15.0+dfsg-2build2","1.15.0+dfsg-3","1.15.1+dfsg-1","1.15.1+dfsg-2"]}],"products":[{"vendor":"pointcloudlibrary","product":"pcl"}],"references":[{"url":"https://github.com/PointCloudLibrary/pcl/pull/6246","tags":["patch","fix","report"]},{"url":"https://github.com/PointCloudLibrary/pcl/blob/master/surface/CMakeLists.txt#L70","tags":["web","report"]},{"url":"https://github.com/PointCloudLibrary/pcl/commit/502bd2b013ce635f21632d523aa8cf2e04f7b7ac","tags":["fix","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-4640","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-vrqw-478g-gv6h"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/4xxx/CVE-2025-4640.json","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2025-4640","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2025-4640","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2025-4640","title":"Out-of-bounds Write in pcl","description":"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.","status":"published","published":"2025-05-14T18:06:51.766Z","modified":"2025-05-15T13:47:49.56Z","cvss":[{"version":"4.0","score":8.3,"vector":"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","level":"high","assessor":"cna"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:32:48.167635Z"}],"euvd":[{"id":"EUVD-2025-14898","description":"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.","status":"published","published":"2025-05-14T18:06:51Z","modified":"2025-05-15T13:47:49Z","cvss":[{"version":"4.0","score":8.3,"vector":"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","level":"high"}],"updated_at":"2026-11-02T20:32:47.046718Z"}],"ghsa":[{"id":"GHSA-vrqw-478g-gv6h","title":"Out-of-bounds Write vulnerability in PointCloudLibrary pcl allows Overflow Buffers. Since version...","description":"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.","status":"published","published":"2025-05-14T21:31:18Z","modified":"2025-05-14T21:31:30Z","cvss":[{"version":"4.0","score":8.3,"vector":"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","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T15:02:18.372377Z"}],"nvd":[{"id":"CVE-2025-4640","description":"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.","status":"published","published":"2025-05-14T19:15:53.557Z","modified":"2026-06-17T09:33:39.907Z","cvss":[{"version":"4.0","score":8.3,"vector":"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","level":"high","assessor":"secondary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:11:08.321805Z"}],"osv":[{"id":"CVE-2025-4640","title":"Out-of-bounds Write in pcl","description":"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.","status":"published","published":"2025-05-14T18:06:51.766Z","modified":"2026-10-28T10:45:30.555303696Z","cvss":[{"version":"4.0","score":8.3,"vector":"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","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T15:44:49.707645Z"},{"id":"UBUNTU-CVE-2025-4640","description":"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.","status":"published","published":"2025-05-14T19:15:00Z","modified":"2026-10-17T12:57:03.581257868Z","cvss":[{"version":"4.0","score":8.3,"vector":"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","level":"high"}],"updated_at":"2026-11-02T16:55:50.31802Z"}]}}