Out-of-bounds read in Siemens Teamcenter Visualization and JT2Go



| Updated: 2022-12-26
Risk Low
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2022-45484
CWE-ID CWE-125
Exploitation vector Network
Public exploit N/A
Vulnerable software
JT2Go
Server applications / Virtualization software

Teamcenter Visualization
Other software / Other software solutions

Vendor Siemens

Security Bulletin

This security bulletin contains one low risk vulnerability.

1) Out-of-bounds read

EUVDB-ID: #VU70356

Risk: Low

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2022-45484

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary condition in the CCITT_G4Decode.dll when parsing a RAS file. A remote attacker can create a specially crafted file, trick the victim into opening it, trigger out-of-bounds read error and cause a denial of service condition on the system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

JT2Go: All versions

Teamcenter Visualization: 13.2 - 14.1

CPE2.3 External links

https://cert-portal.siemens.com/productcert/txt/ssa-700053.txt
https://www.zerodayinitiative.com/advisories/ZDI-22-1684/


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.



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