Out-of-bounds read in Teamcenter Visualization and JT2Go - CVE-2023-51439
Published: January 10, 2024
Vulnerability identifier: #VU85251
CSH Severity: High
CVSS v4: 8.6 [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]
CVE-ID: CVE-2023-51439
CWE-ID: CWE-125
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition while parsing specially crafted CGM files. A remote attacker can create a specially crafted file, trick the victim into opening it, trigger an out-of-bounds read error and read contents of memory on the system, leading to arbitrary code execution.
Affected software
Teamcenter Visualization
JT2Go
JT2Go
How to mitigate CVE-2023-51439
Install updates from vendor's website.
Teamcenter Visualization - addressed in versions 13.3.0.13, 14.1.0.12, 14.2.0.9, 14.3.0.6
JT2Go - update to 14.3.0.6
JT2Go - update to 14.3.0.6