Vulnerability Description
Rockwell Automation ThinManager ThinServer versions 11.0.0 - 13.0.0 is vulnerable to a heap-based buffer overflow. An attacker could send a specifically crafted TFTP or HTTPS request, causing a heap-based buffer overflow that crashes the ThinServer process. If successfully exploited, this could expose the server to arbitrary remote code execution.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Rockwellautomation | Thinmanager | >= 11.0.0, <= 13.0.0 |
Related Weaknesses (CWE)
References
- https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1136847Permissions RequiredVendor Advisory
- https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1136847Permissions RequiredVendor Advisory
FAQ
What is CVE-2022-38742?
CVE-2022-38742 is a vulnerability with a CVSS score of 8.1 (HIGH). Rockwell Automation ThinManager ThinServer versions 11.0.0 - 13.0.0 is vulnerable to a heap-based buffer overflow. An attacker could send a specifically crafted TFTP or HTTPS request, causing a heap-b...
How severe is CVE-2022-38742?
CVE-2022-38742 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-38742?
Check the references section above for vendor advisories and patch information. Affected products include: Rockwellautomation Thinmanager.