What is the severity of ZDI-CAN-14816?

The severity of ZDI-CAN-14816 is considered critical due to its potential for local privilege escalation.

How do I fix ZDI-CAN-14816?

To fix ZDI-CAN-14816, ensure you update to the latest version of Trend Micro Antivirus for Mac as advised by the vendor.

Who is affected by ZDI-CAN-14816?

ZDI-CAN-14816 affects installations of Trend Micro Antivirus specifically for Mac systems.

What is the attack vector for ZDI-CAN-14816?

The attack vector for ZDI-CAN-14816 requires local access to execute low-privileged code on the target system.

Can ZDI-CAN-14816 be exploited remotely?

No, ZDI-CAN-14816 cannot be exploited remotely as it requires local access to the affected system.

Vulnerability/
ZDI-CAN-14816

high

7.8

29/1/2025

ZDI-CAN-14816: Trend Micro Antivirus for Mac Link Following Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of Trend Micro Antivirus for Mac. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the libTmUtil dylib. By creating a symbolic link, an attacker can abuse the product to loosen permissions on a local file. An attacker can leverage this vulnerability to escalate privileges and execute code in the context of root.

Affected Software	Affected Version	How to fix
Trend Micro Antivirus

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Frequently Asked Questions

What is the severity of ZDI-CAN-14816?
The severity of ZDI-CAN-14816 is considered critical due to its potential for local privilege escalation.
How do I fix ZDI-CAN-14816?
To fix ZDI-CAN-14816, ensure you update to the latest version of Trend Micro Antivirus for Mac as advised by the vendor.
Who is affected by ZDI-CAN-14816?
ZDI-CAN-14816 affects installations of Trend Micro Antivirus specifically for Mac systems.
What is the attack vector for ZDI-CAN-14816?
The attack vector for ZDI-CAN-14816 requires local access to execute low-privileged code on the target system.
Can ZDI-CAN-14816 be exploited remotely?
No, ZDI-CAN-14816 cannot be exploited remotely as it requires local access to the affected system.

agent/references
agent/softwarecombine
agent/title
agent/severity
agent/description
agent/type
agent/event
agent/source
agent/tags
collector/zdi-advisory
source/ZDI
alias/ZDI-22-546
alias/ZDI-CAN-14816
alias/CVE-2022-27883
agent/software-canonical-lookup
agent/software-canonical-lookup-request
vendor/trend micro
canonical/trend micro antivirus

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Frequently Asked Questions

What is the severity of ZDI-CAN-14816?
The severity of ZDI-CAN-14816 is considered critical due to its potential for local privilege escalation.
How do I fix ZDI-CAN-14816?
To fix ZDI-CAN-14816, ensure you update to the latest version of Trend Micro Antivirus for Mac as advised by the vendor.
Who is affected by ZDI-CAN-14816?
ZDI-CAN-14816 affects installations of Trend Micro Antivirus specifically for Mac systems.
What is the attack vector for ZDI-CAN-14816?
The attack vector for ZDI-CAN-14816 requires local access to execute low-privileged code on the target system.
Can ZDI-CAN-14816 be exploited remotely?
No, ZDI-CAN-14816 cannot be exploited remotely as it requires local access to the affected system.