ZDI-CAN-15756: Trend Micro Internet Security Out-Of-Bounds Read Information Disclosure Vulnerability
This vulnerability allows local attackers to disclose sensitive information on affected installations of Trend Micro Internet Security. 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 NCIE Scanner module. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to escalate privileges and execute arbitrary code in the context of SYSTEM.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Trend Micro Internet Security 2023 |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-CAN-15756?
The severity of ZDI-CAN-15756 is classified as medium due to the potential for local information disclosure.
How do I fix ZDI-CAN-15756?
To fix ZDI-CAN-15756, update your Trend Micro Internet Security software to the latest version provided by the vendor.
Who is affected by ZDI-CAN-15756?
ZDI-CAN-15756 affects users of Trend Micro Internet Security 2023 who have low-privileged code execution capabilities.
Can ZDI-CAN-15756 be exploited remotely?
No, ZDI-CAN-15756 requires local access for an attacker to exploit the vulnerability.
What type of information could be disclosed by ZDI-CAN-15756?
ZDI-CAN-15756 could allow local attackers to disclose sensitive information stored on the affected system.
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- collector/zdi-advisory
- source/ZDI
- alias/ZDI-22-800
- alias/ZDI-CAN-15756
- alias/CVE-2022-30702
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- vendor/trend micro
- canonical/trend micro internet security 2023