Out of Bounds Write Vulnerability in Parasolid and Simcenter Femap Software by Siemens
CVE-2022-39143

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-2022-39143?

An out of bounds write vulnerability exists in Siemens' Parasolid and Simcenter Femap software, affecting multiple versions. This vulnerability occurs when the applications parse specially crafted X_T files, resulting in the potential for an attacker to execute code in the context of the running process. Users are urged to upgrade to patched versions to mitigate the risk associated with this vulnerability.

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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

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