Vulnerability Description
A vulnerability has been identified in Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (All versions). The femap.exe application lacks proper validation of user-supplied data when parsing modfem files. This could result in an out of bounds read past the end of an allocated buffer. An attacker could leverage this vulnerability to leak information in the context of the current process. (ZDI-CAN-14260)
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Siemens | Simcenter Femap | 2020.2 |
Related Weaknesses (CWE)
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-997732.pdfPatchVendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-1073/Third Party AdvisoryVDB Entry
- https://cert-portal.siemens.com/productcert/pdf/ssa-997732.pdfPatchVendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-21-1073/Third Party AdvisoryVDB Entry
FAQ
What is CVE-2021-37176?
CVE-2021-37176 is a vulnerability with a CVSS score of 3.3 (LOW). A vulnerability has been identified in Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (All versions). The femap.exe application lacks proper validation of user-supplied data when pars...
How severe is CVE-2021-37176?
CVE-2021-37176 has been rated LOW with a CVSS base score of 3.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-37176?
Check the references section above for vendor advisories and patch information. Affected products include: Siemens Simcenter Femap.