CVE-2025-26382

CRITICAL

iSTAR Configuration Utility - Buffer Overflow

Title source: llm
STIX 2.1

Description

Under certain circumstances the iSTAR Configuration Utility (ICU) tool could have a buffer overflow issue

References (2)

Core 2

Scores

CVSS v4 9.3
EPSS 0.0048
EPSS Percentile 37.4%
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-121
Status published
Products (1)
Johnson Controls/iSTAR Configuration Utility (ICU) < 6.9.5
Published Apr 24, 2025
Tracked Since Feb 18, 2026