Vulnerability identifier: #VU70369

Vulnerability risk: High

CVSSv3.1: 7.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-41285

CWE-ID: CWE-416

Exploitation vector: Network

Exploit availability: No

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

Vendor: Siemens

Description

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error in the CGM_NIST_Loader.dll 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

JT2Go: All versions

Teamcenter Visualization: 13.2 - 14.1

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External links
http://cert-portal.siemens.com/productcert/txt/ssa-700053.txt

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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.