TI-2023-12118 Aliases CVE-2023-27385 GHSA-23pf-hqh5-742m

Out-of-bounds write in OMRON Corporation CX-Drive All models

LOW 35CWE-787Published 2023-05-10 · Updated 2025-01-28

Key facts

Attack vector: Local
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.

Summary

Heap-based buffer overflow vulnerability exists in CX-Drive All models all versions. By having a user open a specially crafted SDD file, arbitrary code may be executed and/or information may be disclosed.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00226 13th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
OMRON Corporation	CX-Drive All models	all versions	—	No fix listed	CNA

CX-Drive All models VendorOMRON Corporation Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:omron:cx-drive::::::::	up to 3.01	Vulnerable	OMRON Corporation

cpe:2.3:a:omron:cx-drive:*:*:*:*:*:*:*:* Versions up to 3.01 Vulnerable ·OMRON Corporation

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2023-27385
2026-10-03 Alias added: GHSA-23pf-hqh5-742m

References

Advisory 2

TI-2022-22833 Use after free in OMRON Corporation CX-Drive CVSS 3.1HIGH 7.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences