Out of Bounds Write Vulnerability in Siemens Parasolid and Simcenter Femap Products
CVE-2022-39150

7.8HIGH

Key Information:

Vendor
Siemens
Status
Parasolid V33.1
Parasolid V34.0
Parasolid V34.1
Parasolid V35.0
Vendor
CVE Published:
13 September 2022

Summary

A vulnerability has been detected in Siemens Parasolid and Simcenter Femap products that allows for an out of bounds write past the end of an allocated buffer when parsing specially crafted X_T files. This flaw can potentially enable an attacker to execute arbitrary code within the context of the affected process, making it critical for users of these versions to apply the latest security updates to mitigate possible risks.

Affected Version(s)

Parasolid V33.1 All versions < V33.1.262

Parasolid V33.1 All versions >= V33.1.262 < V33.1.263

Parasolid V34.0 All versions < V34.0.252

References

https://cert-portal.siemens.com/productcert/pdf/ssa-51882...
x_refsource_MISC

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

.