Out of Bounds Write Vulnerability in Parasolid and Simcenter Femap by Siemens
CVE-2022-39140

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 exists in multiple versions of Parasolid and Simcenter Femap, where an out of bounds write occurs during the parsing of specially crafted X_T files. This flaw allows potential attackers to execute arbitrary code within the context of the running application, posing risks of unauthorized control and manipulation of system processes. Users are recommended to upgrade to the latest versions to mitigate this security issue.

Affected Version(s)

Parasolid V33.1 All versions < V33.1.262

Parasolid V34.0 All versions < V34.0.252

Parasolid V34.1 All versions < V34.1.242

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

.