CVE-2023-7066

Siemens Teamcenter Visualization and JT2Go Out-of-bounds Read

Description

The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted PDF files. This could allow an attacker to execute code in the context of the current process.

Remediation

Solution:

  • Siemens has released new versions for the affected products and recommends to update to the latest versions. : * Teamcenter Visualization V14.1: Update to V14.1.0.14 or later version https://support.sw.siemens.com/ * Teamcenter Visualization V14.2: Update to V14.2.0.10 or later version https://support.sw.siemens.com/ * JT2Go: Update to V14.3.0.8 or later version https://plm.sw.siemens.com/en-US/plmcomponents/jt/jt2go/ * Teamcenter Visualization V14.3: Update to V14.3.0.8 or later version https://support.sw.siemens.com/ * Teamcenter Visualization V2312: Update to V2312.0002 or later version https://support.sw.siemens.com/ For more information see the associated Siemens security advisory SSA-722010

Workaround:

  • To reduce risk, Siemens recommends users not open untrusted PDF files in affected applications. As a general security measure, Siemens recommends protecting network access to devices with appropriate mechanisms. To operate the devices in a protected IT environment, Siemens recommends configuring the environment according to Siemens' operational guidelines for industrial security https://www.siemens.com/cert/operational-guidelines-industrial-security and following recommendations in the product manuals. Additional information on industrial security by Siemens can be found on the Siemens industrial security webpage https://www.siemens.com/industrialsecurity For more information see the associated Siemens security advisory SSA-722010

Category

7.3
CVSS
Severity: High
CVSS 4.0 •
CVSS 3.1 •
EPSS 0.03%
Affected: Siemens JT2Go
Affected: Siemens Teamcenter Visualization
Published at:
Updated at:

References

Link Tags
https://cert-portal.siemens.com/productcert/html/ssa-722010.html
https://www.cisa.gov/news-events/ics-advisories/icsa-24-193-03

Frequently Asked Questions

What is the severity of CVE-2023-7066?
CVE-2023-7066 has been scored as a high severity vulnerability.
How to fix CVE-2023-7066?
To fix CVE-2023-7066: Siemens has released new versions for the affected products and recommends to update to the latest versions. : * Teamcenter Visualization V14.1: Update to V14.1.0.14 or later version https://support.sw.siemens.com/ * Teamcenter Visualization V14.2: Update to V14.2.0.10 or later version https://support.sw.siemens.com/ * JT2Go: Update to V14.3.0.8 or later version https://plm.sw.siemens.com/en-US/plmcomponents/jt/jt2go/ * Teamcenter Visualization V14.3: Update to V14.3.0.8 or later version https://support.sw.siemens.com/ * Teamcenter Visualization V2312: Update to V2312.0002 or later version https://support.sw.siemens.com/ For more information see the associated Siemens security advisory SSA-722010
Is CVE-2023-7066 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2023-7066 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-7066?
CVE-2023-7066 affects Siemens JT2Go, Siemens Teamcenter Visualization.
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