#VU69165 Use-after-free in Teamcenter Visualization and JT2Go - CVE-2022-41663

Vulnerability identifier: #VU69165

Vulnerability risk: High

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2022-41663

CWE-ID: CWE-416

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Teamcenter Visualization
Other software / Other software solutions
JT2Go
Server applications / Virtualization software

Vendor: Siemens

Description

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error while parsing specially crafted CGM files. A remote attacker can trick a victim to open a specially crafted file and execute arbitrary code on the target system.

Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Teamcenter Visualization: 13.3 - 14.1

JT2Go: before 14.1.0.4

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External links
https://cert-portal.siemens.com/productcert/pdf/ssa-120378.pdficsa-22-314-09

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.