NULL pointer dereference in JT2Go and Teamcenter Visualization - CVE-2022-41278
Published: December 15, 2022
Vulnerability identifier: #VU70357
CSH Severity: Low
CVSS v4: 5.1 [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]
CVE-ID: CVE-2022-41278
CWE-ID: CWE-476
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a NULL pointer dereference error in the CGM_NIST_Loader.dll while parsing specially crafted CGM files. A remote attacker can pass specially crafted data to the application and perform a denial of service (DoS) attack.
Affected software
JT2Go
Teamcenter Visualization
Teamcenter Visualization
How to mitigate CVE-2022-41278
Install updates from vendor's website.
Teamcenter Visualization - addressed in versions 13.2.0.12, 13.3.0.8, 14.0.0.4, 14.1.0.6