- Description
- The iSTAR Configuration Utility (ICU) tool leaks memory, which could result in the unintended exposure of unauthorized data from the Windows PC that ICU is running on.
- Source
- productsecurity@jci.com
- NVD status
- Awaiting Analysis
CVSS 4.0
- Type
- Secondary
- Base score
- 6.3
- Impact score
- -
- Exploitability score
- -
- Vector string
- CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:H/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
- Severity
- MEDIUM
- productsecurity@jci.com
- CWE-457
- Hype score
- Not currently trending
CVE-2025-26383 The iSTAR Configuration Utility (ICU) tool leaks memory, which could result in the unintended exposure of unauthorized data from the Windows PC that ICU is running on. https://t.co/R3wdnOkif9
@CVEnew
11 Jun 2025
368 Impressions
0 Retweets
1 Like
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CISA highlights new vulnerability CVE-2025-26383 in Johnson Controls’ ICU Tool, affecting versions before 6.9.5. Memory leakage could expose sensitive data. Updating to 6.9.5 is essential for security. ⚠️ #ICS #Updates #USA https://t.co/6YNTXQTLdU
@TweetThreatNews
28 May 2025
77 Impressions
0 Retweets
1 Like
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CISA issued an ICS advisory for a memory leak flaw in Johnson Controls' iSTAR Config Utility (CVE-2025-26383). Versions prior to 6.9.5 are at risk of data leaks. Update to 6.9.5+ to mitigate. #JohnsonControls #iSTAR #ICS #CyberSecurity #CISA #CVE202526383 #CriticalInfrastructure
@CloneSystemsInc
28 May 2025
67 Impressions
0 Retweets
2 Likes
0 Bookmarks
0 Replies
0 Quotes