{"id":"CVE-2025-0286","aliases":["EUVD-2025-5575","GHSA-6pcr-45mv-9gp3"],"status":"published","title":"CVE-2025-0286","description":"Various Paragon Software products contain an arbitrary kernel memory write vulnerability within biontdrv.sys that is caused by a failure to properly validate the length of user supplied data, which can allow an attacker to execute arbitrary code on the victim machine.","severity":{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-09","score":0.00367,"percentile":0.30806,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-1284","CWE-787"],"published":"2025-03-03T16:25:25Z","modified":"2026-06-17T08:26:12Z","products":[{"vendor":"paragon software","product":"backup and recovery"},{"vendor":"paragon software","product":"disk wiper"},{"vendor":"paragon software","product":"drive copy"},{"vendor":"paragon software","product":"hard disk manager"},{"vendor":"paragon software","product":"migrate os to ssd"},{"vendor":"paragon software","product":"paragon partition manager"},{"vendor":"paragon software","product":"partition manager"},{"vendor":"paragon-software","product":"paragon_backup_\\\u0026_recovery"},{"vendor":"paragon-software","product":"paragon_disk_wiper"},{"vendor":"paragon-software","product":"paragon_drive_copy"},{"vendor":"paragon-software","product":"paragon_hard_disk_manager"},{"vendor":"paragon-software","product":"paragon_migrate_os_to_ssd"},{"vendor":"paragon-software","product":"paragon_partition_manager"},{"vendor":"veeam","product":"backup and recovery"}],"references":[{"url":"https://www.kb.cert.org/vuls/id/726882","tags":["Third Party Advisory"]},{"url":"https://paragon-software.zendesk.com/hc/en-us/articles/32993902732817-IMPORTANT-Paragon-Driver-Security-Patch-for-All-Products-of-Hard-Disk-Manager-Product-Line-Biontdrv-sys","tags":["Vendor Advisory"]},{"url":"https://www.paragon-software.com/support/#patches","tags":["Product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-0286"},{"url":"https://github.com/advisories/GHSA-6pcr-45mv-9gp3"}],"sources":{"cve":[{"id":"CVE-2025-0286","title":"CVE-2025-0286","description":"Various Paragon Software products contain an arbitrary kernel memory write vulnerability within biontdrv.sys that is caused by a failure to properly validate the length of user supplied data, which can allow an attacker to execute arbitrary code on the victim machine.","status":"published","published":"2025-03-03T16:25:25.767Z","modified":"2025-09-09T13:59:49.755Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"updated_at":"2026-11-02T14:32:53.475217Z"}],"euvd":[{"id":"EUVD-2025-5575","description":"Various Paragon Software products contain an arbitrary kernel memory write vulnerability within biontdrv.sys that is caused by a failure to properly validate the length of user supplied data, which can allow an attacker to execute arbitrary code on the victim machine.","status":"published","published":"2025-03-03T16:25:25Z","modified":"2025-09-09T13:59:49Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T20:31:45.48357Z"}],"ghsa":[{"id":"GHSA-6pcr-45mv-9gp3","title":"Paragon Partition Manager version 7.9.1 contains an arbitrary kernel memory write vulnerability...","description":"Paragon Partition Manager version 7.9.1 contains an arbitrary kernel memory write vulnerability within biontdrv.sys that is caused by a failure to properly validate the length of user supplied data, which can allow an attacker to execute arbitrary code on the victim machine.","status":"published","published":"2025-03-03T18:31:28Z","modified":"2025-03-27T21:32:22Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T15:00:30.356167Z"}],"nvd":[{"id":"CVE-2025-0286","description":"Various Paragon Software products contain an arbitrary kernel memory write vulnerability within biontdrv.sys that is caused by a failure to properly validate the length of user supplied data, which can allow an attacker to execute arbitrary code on the victim machine.","status":"published","published":"2025-03-03T17:15:13.537Z","modified":"2026-06-17T08:26:12.9Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-1284"],"updated_at":"2026-11-02T14:10:52.398004Z"}]}}