Vulnerability Description
A denial-of-service security issue exists within RSLinx® Classic. A crafted CIP packet with an oversized embedded message request can cause the RSLinx® Classic service to crash, requiring a restart of the service to recover.
Related Weaknesses (CWE)
References
FAQ
What is CVE-2026-9625?
CVE-2026-9625 is a documented vulnerability. A denial-of-service security issue exists within RSLinx® Classic. A crafted CIP packet with an oversized embedded message request can cause the RSLinx® Classic service to crash, requiring a restart of...
How severe is CVE-2026-9625?
CVSS scoring is not yet available for CVE-2026-9625. Check NVD for updates.
Is there a patch for CVE-2026-9625?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.