Out of Bounds Write Vulnerability in Parasolid and Simcenter Femap by Siemens
CVE-2022-39152

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 identified in Siemens' products, specifically within Parasolid and Simcenter Femap. This issue arises from an out of bounds write error that occurs while parsing specially crafted X_T files. When this vulnerability is exploited, it could allow an attacker to execute arbitrary code in the context of the current process, potentially compromising the integrity and security of the affected systems. Users of the impacted versions should take immediate action to mitigate risks and update to the fixed versions provided by Siemens.

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

.