NTRtScan.exe in Trend Micro OfficeScan Client 8.0 SP1 and 8.0 SP1 Patch 1 allows local…
Priority LOW 13CWE-399Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-399 and the CVSS impact.
Summary
NTRtScan.exe in Trend Micro OfficeScan Client 8.0 SP1 and 8.0 SP1 Patch 1 allows local users to cause a denial of service (application crash) via directories with long pathnames. NOTE: some of these details are obtained from third party information.
Why it matters now
EPSS 0.00846 58th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:trendmicro:officescan:8.0:sp1:client:*:*:*:*:* | 8.0 sp1 | Vulnerable | Trendmicro |
- cpe:2.3:a:trendmicro:officescan:8.0:sp1:client:*:*:*:*:* Versions 8.0 sp1 Vulnerable ·Trendmicro
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2009-1435
- 2026-10-03 Alias added: GHSA-2mxv-g6h6-532m
References
Advisory 1
More Trendmicro Officescan vulnerabilities
- TI-2020-06895 Trend Micro Apex One (2019) and OfficeScan XG server contain a vulnerable EXE file that… KEVCVSS 3.1CRITICAL 9.8
- TI-2021-14867 Unrestricted file upload in Trend Micro Apex One KEVCVSS 3.1HIGH 8.8
- TI-2020-06795 Injection in Trend Micro OfficeScan, Trend Micro Apex One, Trend Micro Worry-Free… KEVCVSS 3.1HIGH 8.8
- TI-2020-06794 A migration tool component of Trend Micro Apex One (2019) and OfficeScan XG contains a… KEVCVSS 3.1HIGH 8.8
- TI-2019-13207 Path traversal in Trend Micro OfficeScan KEVCVSS 3.1HIGH 8.8
- TI-2021-14868 Improper input validation in Trend Micro Apex One KEVCVSS 3.1HIGH 7.8
Sources
- CVE-2009-1435 · CVE Program
- CVE-2009-1435 · NVD
- FIRST EPSS
- GHSA-2mxv-g6h6-532m · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences