Buffer overflow in Johnson Controls Istar Configuration Utility (Icu)
CVE-2025-26386
Johnson Controls iSTAR Configuration Utility (ICU) has Stack-based Buffer Overflow vulnerability. This issue affects iSTAR Configuration Utility (ICU) version 6.9.7 and prior. Successful exploitation of this vulnerability could result in failure within the operating system of the machine hosting the ICU tool.
Vulnerability class: Buffer Overflow
EPSS: 0.004 (31.7th percentile) — read the EPSS interpretation.
Affected products
- Johnson Controls Istar Configuration Utility (Icu) — versions iSTAR Configuration Utility (ICU) tool version 6.9.7 and prior