PT-2018-9927 · Trend Micro · Tmwfp Driver+1

Published 2018-06-07 · Updated 2018-07-27 · CVE-2018-10506

Positive Technologies (AI Summary)

CVSS v3.1

4.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: Trend Micro OfficeScan versions 11.0 SP1 and XG

Description: A local attacker could disclose sensitive information on vulnerable installations due to a flaw within the processing of IOCTL 0x220004 by the TMWFP driver. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this issue.

Recommendations: For Trend Micro OfficeScan versions 11.0 SP1 and XG, consider restricting access to the TMWFP driver to minimize the risk of exploitation until a patch is available.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2018-10506

ZDI-18-566

Affected Products

Tmwfp Driver

Trend Micro Officescan

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2018-10506 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-18-566 · Security Note
• https://success.trendmicro.com/solution/1119961 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2018-10506 · Vendor Advisory