Out-of-bounds write in Teamcenter Visualization and JT2Go - CVE-2023-33123
Published: June 14, 2023
Vulnerability identifier: #VU77315
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-2023-33123
CWE-ID: CWE-787
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error when processing untrusted input while parsing specially crafted CGM files. A remote attacker can create a specially crafted file, trick the victim into opening it using the affected software, trigger an out-of-bounds write and execute arbitrary code on the target system.
Affected software
Teamcenter Visualization
JT2Go
JT2Go
How to mitigate CVE-2023-33123
Install updates from vendor's website.
Teamcenter Visualization - addressed in versions 13.2.0.13, 13.3.0.10, 14.0.0.6, 14.1.0.8, 14.2.0.3
JT2Go - update to 14.1.0.4
JT2Go - update to 14.1.0.4