PT-2017-15003 · Ikarus · Ikarus Anti.Virus

Published 2017-12-20 · Updated 2018-01-03 · CVE-2017-17797

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 IKARUS anti.virus version 2.16.20

Description The issue is related to the driver file ntguard.SYS, which does not validate input values from IOCtl 0x83000058, allowing local users to cause a denial of service (BSOD) or possibly have other unspecified impacts.

Recommendations For IKARUS anti.virus version 2.16.20, consider updating to a newer version that addresses this issue, as the current version allows for potential denial of service or other unspecified impacts due to the lack of input validation in the ntguard.SYS driver file.

Exploit

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2017-17797

Affected Products

Ikarus Anti.Virus

References · 3

• 🔥 https://github.com/rubyfly/IKARUS_POC/tree/master/0x83000058 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2017-17797 · Security Note
• https://osv.dev/vulnerability/CVE-2017-17797 · Vendor Advisory