Vulnerability Details CVE-2021-46158
A vulnerability has been identified in Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (All versions). Affected application contains a stack based buffer overflow vulnerability while parsing NEU files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-15085, ZDI-CAN-15289, ZDI-CAN-15602)
Exploit prediction scoring system (EPSS) score
EPSS Score 0.012
EPSS Ranking 78.4%
CVSS Severity
CVSS v3 Score 7.8
CVSS v2 Score 6.8
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-609880.pdf
- https://www.zerodayinitiative.com/advisories/ZDI-22-311/
- https://www.zerodayinitiative.com/advisories/ZDI-22-312/
- https://www.zerodayinitiative.com/advisories/ZDI-22-313/
- https://cert-portal.siemens.com/productcert/pdf/ssa-609880.pdf
- https://www.zerodayinitiative.com/advisories/ZDI-22-311/
- https://www.zerodayinitiative.com/advisories/ZDI-22-312/
- https://www.zerodayinitiative.com/advisories/ZDI-22-313/
Products affected by CVE-2021-46158
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cpe:2.3:a:siemens:simcenter_femap:2020.2
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cpe:2.3:a:siemens:simcenter_femap:2021.1