Vulnerability Description
A vulnerability has been identified in Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (All versions). Affected application contains an out of bounds write past the end of an allocated structure while parsing specially crafted NEU files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-15050)
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Siemens | Simcenter Femap | 2020.2 |
Related Weaknesses (CWE)
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-609880.pdfVendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-22-314/Third Party AdvisoryVDB Entry
- https://cert-portal.siemens.com/productcert/pdf/ssa-609880.pdfVendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-22-314/Third Party AdvisoryVDB Entry
FAQ
What is CVE-2021-46159?
CVE-2021-46159 is a vulnerability with a CVSS score of 7.8 (HIGH). A vulnerability has been identified in Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (All versions). Affected application contains an out of bounds write past the end of an allocated...
How severe is CVE-2021-46159?
CVE-2021-46159 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-2021-46159?
Check the references section above for vendor advisories and patch information. Affected products include: Siemens Simcenter Femap.