Out of Bounds Write Vulnerability in Parasolid and Simcenter Femap Software
CVE-2022-39154

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

What is CVE-2022-39154?

A vulnerability has been discovered in multiple versions of Parasolid and Simcenter Femap software, allowing for an out of bounds write past the end of an allocated buffer when processing malformed X_T files. This issue could enable an attacker to execute arbitrary code within the context of the current process, potentially leading to unauthorized access or system compromise. Users of the affected versions are strongly advised to apply the latest patches to secure their systems.

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

.