Out of Bounds Write in Parasolid and Simcenter Femap Affects Siemens Products
CVE-2022-43397

7.8HIGH

Key Information:

Vendor
Siemens
Status
Parasolid V34.0
Parasolid V34.1
Parasolid V35.0
Simcenter Femap
Vendor
CVE Published:
8 November 2022

Summary

A vulnerability exists in various versions of Siemens Parasolid and Simcenter Femap due to an out of bounds write condition that occurs while parsing specially crafted X_T files. This flaw may permit an attacker to execute arbitrary code within the context of the vulnerable application, potentially allowing unauthorized access or manipulation of the system.

Affected Version(s)

Parasolid V34.0 All versions < V34.0.252

Parasolid V34.1 All versions < V34.1.242

Parasolid V35.0 All versions < V35.0.170

References

https://cert-portal.siemens.com/productcert/pdf/ssa-85303...
https://cert-portal.siemens.com/productcert/pdf/ssa-56535...

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.