Out of Bounds Read Vulnerability in Parasolid and Simcenter Femap Products by Siemens
CVE-2022-39153

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

An out of bounds read vulnerability has been detected in various versions of Siemens Parasolid and Simcenter Femap products. The issue arises when parsing X_T files, which may allow an attacker to read past the end of an allocated buffer. This could potentially enable code execution within the context of the affected process. Products that fall within the vulnerable version range must be updated to mitigate risks associated with this exploitation.

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

.