PT-2018-17686 · Micropoint · Micropoint Proactive Defense

Published 2018-02-05 · Updated 2018-02-22 · CVE-2018-6633

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Micropoint proactive defense software version 2.0.20266.0146

Description The issue in the Micropoint proactive defense software allows local users to cause a denial of service (BSOD) or possibly have other unspecified impacts. This is due to the driver file (mp110005.sys) not validating input values from IOCtl 0x80000038.

Recommendations For Micropoint proactive defense software version 2.0.20266.0146, consider restricting access to the mp110005.sys driver file until a patch is available. As a temporary workaround, avoid using the IOCtl 0x80000038 to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2018-6633

Affected Products

Micropoint Proactive Defense

References · 3

• 🔥 https://github.com/ZhiyuanWang-Chengdu-Qihoo360/Micropoint_POC/tree/master/mp110005/80000038 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2018-6633 · Security Note
• https://osv.dev/vulnerability/CVE-2018-6633 · Vendor Advisory