CVE-2025-10151 Malicious TCP/IP thread locking leads into diverse malfunctions
Improper locking in Softing industrial gateways allows attackers to cause malfunctions and expose memory or resources via malicious TCP/IP traffic.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-10151?
CVE-2025-10151 is a high-severity vulnerability in Softing Industrial Automation GmbH smartLink HW-DP, published on 28 Oct 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Improper locking vulnerability in Softing Industrial Automation GmbH gateways allows infected memory and/or resource leak exposure.This issue affects
smartLink HW-PN: from 1.02 through 1.03
smartLink HW-DP: 1.31
Weakness: CWE-667
Which versions are affected by CVE-2025-10151?
How do I fix CVE-2025-10151?
No fix has been published for CVE-2025-10151 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-10151 being exploited?
There is no known exploitation of CVE-2025-10151 in the wild and no public exploit code.
Sources
Also known as GHSA-3hj7-rw79-jh5m.