CWE
476
Advisory Published
Updated

CVE-2022-29029: Null Pointer Dereference

First published: Tue May 10 2022(Updated: )

A vulnerability has been identified in JT2Go (All versions < V13.3.0.3), Teamcenter Visualization V13.3 (All versions < V13.3.0.3), Teamcenter Visualization V14.0 (All versions < V14.0.0.1). The CGM_NIST_Loader.dll contains a null pointer dereference vulnerability while parsing specially crafted CGM files. An attacker could leverage this vulnerability to crash the application causing denial of service condition.

Credit: productcert@siemens.com

Affected SoftwareAffected VersionHow to fix
Siemens JT2Go<13.3.0.3
Siemens Teamcenter Visualization>=13.3<13.3.0.3
Siemens Teamcenter Visualization>=14.0<14.0.0.1

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Frequently Asked Questions

  • What is the vulnerability ID for this security issue?

    The vulnerability ID for this security issue is CVE-2022-29029.

  • What is the severity of CVE-2022-29029?

    The severity of CVE-2022-29029 is medium with a severity score of 5.5.

  • Which software versions are affected by CVE-2022-29029?

    JT2Go versions earlier than V13.3.0.3, Teamcenter Visualization V13.3 versions earlier than V13.3.0.3, and Teamcenter Visualization V14.0 versions earlier than V14.0.0.1 are affected by CVE-2022-29029.

  • What is the vulnerability in the CGM_NIST_Loader.dll?

    The vulnerability in the CGM_NIST_Loader.dll is a null pointer dereference vulnerability.

  • Is there a fix available for CVE-2022-29029?

    Yes, you can find the fix for CVE-2022-29029 in the official Siemens advisory linked in the references.

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