CVE-2023-33123: High severity Siemens JT2Go vulnerability

Q: What is the vulnerability ID for this vulnerability?

The vulnerability ID for this vulnerability is CVE-2023-33123.

Q: What is the severity level of CVE-2023-33123?

The severity level of CVE-2023-33123 is high with a score of 7.8.

Q: Which software versions are affected by CVE-2023-33123?

JT2Go (All versions < V14.2.0.3), Teamcenter Visualization V13.2 (All versions < V13.2.0.13), Teamcenter Visualization V13.3 (All versions < V13.3.0.10), Teamcenter Visualization V14.0 (All versions < V14.0.0.6), and Teamcenter Visualization V14.1 (All versions < V14.1.0.8) are affected by CVE-2023-33123.

Q: How can I fix the vulnerability CVE-2023-33123?

To fix the vulnerability CVE-2023-33123, you should update JT2Go to version V14.2.0.3 or later and update Teamcenter Visualization versions to V13.2.0.13, V13.3.0.10, V14.0.0.6, V14.1.0.8, or V14.2.0.3 depending on the installed version.

Q: Where can I find more information about CVE-2023-33123?

You can find more information about CVE-2023-33123 on the Siemens CERT portal: [link](https://cert-portal.siemens.com/productcert/pdf/ssa-538795.pdf)

Published Jun 13, 2023

Updated

A vulnerability has been identified in JT2Go (All versions < V14.2.0.3), Teamcenter Visualization V13.2 (All versions < V13.2.0.13), Teamcenter Visualization V13.3 (All versions < V13.3.0.10), Teamcenter Visualization V14.0 (All versions < V14.0.0.6), Teamcenter Visualization V14.1 (All versions < V14.1.0.8), Teamcenter Visualization V14.2 (All versions < V14.2.0.3). The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted CGM files. This could allow an attacker to execute code in the context of the current process.

Affected Software

6 affected components

Siemens JT2Go<14.2.0.3

Siemens Teamcenter Visualization>=13.2.0<13.2.0.13

Siemens Teamcenter Visualization>=13.3.0<13.3.0.10

Siemens Teamcenter Visualization>=14.0<14.0.0.6

Siemens Teamcenter Visualization>=14.1<14.1.0.8

Siemens Teamcenter Visualization>=14.2<14.2.0.3

Remediation

Recommended actions to resolve this vulnerability, in priority order.

Upgrade
Upgrade JT2Go to a version that resolves this vulnerability.
Fixed in V14.2.0.3
Upgrade
Upgrade Teamcenter Visualization V13.2 to a version that resolves this vulnerability.
Fixed in V13.2.0.13
Upgrade
Upgrade Teamcenter Visualization V13.3 to a version that resolves this vulnerability.
Fixed in V13.3.0.10
Upgrade
Upgrade Teamcenter Visualization V14.0 to a version that resolves this vulnerability.
Fixed in V14.0.0.6
Upgrade
Upgrade Teamcenter Visualization V14.1 to a version that resolves this vulnerability.
Fixed in V14.1.0.8
Upgrade
Upgrade Teamcenter Visualization V14.2 to a version that resolves this vulnerability.
Fixed in V14.2.0.3

Event History

Jun 13, 2023

CVE Published

via MITRE·08:17 AM

Data Sourced

via MITRE·08:17 AM

DescriptionSeverityWeakness

Data Sourced

via NVD·09:15 AM

RemedyDescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

What is the vulnerability ID for this vulnerability?

The vulnerability ID for this vulnerability is CVE-2023-33123.

What is the severity level of CVE-2023-33123?

The severity level of CVE-2023-33123 is high with a score of 7.8.

Which software versions are affected by CVE-2023-33123?

JT2Go (All versions < V14.2.0.3), Teamcenter Visualization V13.2 (All versions < V13.2.0.13), Teamcenter Visualization V13.3 (All versions < V13.3.0.10), Teamcenter Visualization V14.0 (All versions < V14.0.0.6), and Teamcenter Visualization V14.1 (All versions < V14.1.0.8) are affected by CVE-2023-33123.

How can I fix the vulnerability CVE-2023-33123?