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cnvdChina National Vulnerability DatabaseCNVD-2021-71449
HistorySep 15, 2021 - 12:00 a.m.

Siemens Simcenter Femap Out-of-Bounds Reading Vulnerability

2021-09-1500:00:00
China National Vulnerability Database
www.cnvd.org.cn
17
siemens
femap
vulnerability
engineering simulation
out-of-bounds read
modfem files
data validation
attack exploit
mesh models

EPSS

0.001

Percentile

34.8%

Siemens Simcenter Femap is a cutting-edge engineering simulation application from Siemens, Germany. An out-of-bounds read vulnerability exists in Siemens Simcenter Femap, which is used to create, edit, and import/reuse mesh-based finite element analysis models of complex products or systems. When parsing modfem files, the affected application lacks proper validation of user-supplied data, and an attacker can exploit the vulnerability to cause an out-of-bounds read beyond the end of the allocated buffer.

EPSS

0.001

Percentile

34.8%

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