Description
Out-of-bounds read vulnerability exists in Kostac PLC Programming Software (Former name: Koyo PLC Programming Software) Version 1.6.14.0 and earlier. Having a user open a specially crafted project file which was saved using Kostac PLC Programming Software Version 1.6.9.0 and earlier may cause a denial-of-service (DoS) condition, arbitrary code execution, and/or information disclosure because the issues exist in parsing of KPP project files.
Metrics
CVSS 3.1 7.8/10
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| JTEKT ELECTRONICS CORPORATION | Kostac PLC Programming Software (Former name: Koyo PLC Programming Software) | 1.6.14.0 and earlier |
| jtekt | kostac_plc_programming_software | <= 1.6.14.0 |
References
- https://jvn.jp/en/vu/JVNVU92808077/Third Party Advisory
- https://www.electronics.jtekt.co.jp/en/topics/202410026928/Vendor Advisory
- https://www.electronics.jtekt.co.jp/jp/topics/2024100217388/Vendor Advisory
Timeline
- Published
- Oct 3, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed