PT-2018-14409 · Trend Micro · Trend Micro Antivirus For Mac

Published 2018-10-19 · Updated 2018-12-04 · CVE-2018-18328

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 Trend Micro Antivirus for Mac (Consumer) versions 7.0 and above

Description A privilege escalation issue exists due to the lack of proper validation of a user-supplied buffer at the 0x6F6A offset. This could allow a local attacker to escalate privileges on vulnerable installations, but the attacker must first obtain the ability to execute low-privileged code on the target system.

Recommendations For versions 7.0 and above, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

CVE-2018-18328

ZDI-18-1296

Affected Products

Trend Micro Antivirus For Mac

References · 6

• https://zerodayinitiative.com/advisories/ZDI-18-1296 · Security Note
• https://esupport.trendmicro.com/en-US/home/pages/technical-support/1121296.aspx · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-18328 · Security Note
• https://esupport.trendmicro.com/solution/ja-jp/1121350.aspx · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2018-18328 · Vendor Advisory
• http://securityfocus.com/bid/105757 · Note