Vulnerability Description
A vulnerability has been identified in JT Open (All versions < V11.1.1.0), JT Utilities (All versions < V13.1.1.0), Solid Edge (All versions < V2023). The Jt1001.dll contains a use-after-free vulnerability that could be triggered while parsing specially crafted JT files. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-15057, ZDI-CAN-19081)
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Siemens | Jt Open Toolkit | < 11.1.1.0 |
| Siemens | Jt Utilities | < 13.1.1.0 |
| Siemens | Jt2Go | < 13.2.0.5 |
| Siemens | Solid Edge | < se2023 |
| Siemens | Teamcenter Visualization | < 13.2.0.5 |
Related Weaknesses (CWE)
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-595101.pdfPatchVendor Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-936212.pdfVendor Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-595101.pdfPatchVendor Advisory
- https://cert-portal.siemens.com/productcert/pdf/ssa-936212.pdfVendor Advisory
FAQ
What is CVE-2021-44014?
CVE-2021-44014 is a vulnerability with a CVSS score of 7.8 (HIGH). A vulnerability has been identified in JT Open (All versions < V11.1.1.0), JT Utilities (All versions < V13.1.1.0), Solid Edge (All versions < V2023). The Jt1001.dll contains a use-after-free vulnerab...
How severe is CVE-2021-44014?
CVE-2021-44014 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-44014?
Check the references section above for vendor advisories and patch information. Affected products include: Siemens Jt Open Toolkit, Siemens Jt Utilities, Siemens Jt2Go, Siemens Solid Edge, Siemens Teamcenter Visualization.