Null Pointer Dereference in JT2Go and Teamcenter Visualization by Siemens
CVE-2022-41279

3.3LOW

Key Information:

Vendor

Siemens
Status
Jt2go
Teamcenter Visualization V13.2
Teamcenter Visualization V13.3
Teamcenter Visualization V14.0
Vendor
CVE Published:
13 December 2022

What is CVE-2022-41279?

A critical vulnerability has been discovered within JT2Go and Teamcenter Visualization products from Siemens, related to the CGM_NIST_Loader.dll component. This issue arises due to a null pointer dereference when specially crafted CGM files are parsed. Exploitation of this vulnerability allows an attacker to crash the application, leading to a denial of service condition, which potentially hampers productivity and requires manual intervention to recover the affected services.

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Affected Version(s)

JT2Go All versions < V14.1.0.6

Teamcenter Visualization V13.2 All versions < V13.2.0.12

Teamcenter Visualization V13.3 All versions < V13.3.0.8

References

https://cert-portal.siemens.com/productcert/pdf/ssa-70005...

CVSS V3.1

Score:
3.3
Severity:
LOW
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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