# CVE-2018-15364: Information disclosure in Trend Micro OfficeScan

> A local attacker with low privileges can exploit an out-of-bounds read in Trend Micro OfficeScan XG to disclose sensitive information.

- **Severity:** Medium 4.7 (`CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Local or same network only
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 30 Aug 2018
- **Updated:** 5 Aug 2024
- **Also known as:** GHSA-92vr-4wpx-fjp6

## What is CVE-2018-15364?

CVE-2018-15364 is a medium-severity vulnerability in Trend Micro OfficeScan, published on 30 Aug 2018. It can only be exploited from the same machine or local network, with no action from the victim.

### Official description

A Named Pipe Request Processing Out-of-Bounds Read Information Disclosure vulnerability in Trend Micro OfficeScan XG (12.0) could allow a local attacker to disclose sensitive information on vulnerable installations. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit the vulnerability.

Weakness: CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor)

## Which versions are affected by CVE-2018-15364?

It affects 1 product.


Products: Trendmicro Officescan Xg.

## How do I fix CVE-2018-15364?

No fix has been published for CVE-2018-15364 yet. Limit exposure of the affected software until one is available.

## Is CVE-2018-15364 being exploited?

There is no known exploitation of CVE-2018-15364 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2018-15364 and fix it if it is affected.

What it is: CVE-2018-15364 is a medium-severity vulnerability in Trend Micro OfficeScan, published on 30 Aug 2018. It can only be exploited from the same machine or local network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2018-15364 in the wild and no public exploit code.

Affected product: Trend Micro OfficeScan. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2018-15364/ (Markdown: https://insights.sbomify.com/CVE-2018-15364/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2018-15364
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2018-15364
- OSV: https://osv.dev/vulnerability/CVE-2018-15364

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From sbomify Insights: https://insights.sbomify.com/CVE-2018-15364/
Summaries are generated and may contain mistakes; the official description above is the record.