In Micropoint proactive defense software 2.0.20266.0146, the driver file (mp110009.sys)…
Priority LOW 34CWE-20Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA.
Summary
In Micropoint proactive defense software 2.0.20266.0146, the driver file (mp110009.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x80000170.
Why it matters now
EPSS 0.00399 34th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:micropoint:proactive_defense:2.0.20266.0146:*:*:*:*:*:*:* | 2.0.20266.0146 | Vulnerable | Micropoint |
- cpe:2.3:a:micropoint:proactive_defense:2.0.20266.0146:*:*:*:*:*:*:* Versions 2.0.20266.0146 Vulnerable ·Micropoint
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-6631
- 2026-10-03 Alias added: GHSA-q664-rgx8-w6wh
References
More Micropoint Proactive Defense vulnerabilities
- TI-2018-04891 In Micropoint proactive defense software 2.0.20266.0146, the driver file (mp110005.sys)… CVSS 3.0HIGH 7.8
- TI-2018-04890 In Micropoint proactive defense software 2.0.20266.0146, the driver file (mp110005.sys)… CVSS 3.0HIGH 7.8
- TI-2018-04888 In Micropoint proactive defense software 2.0.20266.0146, the driver file (mp110005.sys)… CVSS 3.0HIGH 7.8
- TI-2018-04887 In Micropoint proactive defense software 2.0.20266.0146, the driver file (mp110005.sys)… CVSS 3.0HIGH 7.8
- TI-2018-04886 In Micropoint proactive defense software 2.0.20266.0146, the driver file (mp110005.sys)… CVSS 3.0HIGH 7.8
- TI-2018-04884 In Micropoint proactive defense software 2.0.20266.0146, the driver file (mp110005.sys)… CVSS 3.0HIGH 7.8
Sources
- CVE-2018-6631 · CVE Program
- CVE-2018-6631 · NVD
- FIRST EPSS
- GHSA-q664-rgx8-w6wh · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences