Out-of-bounds read in JT2Go and Teamcenter Visualization - CVE-2022-45484
Published: December 15, 2022 / Updated: December 26, 2022
Vulnerability identifier: #VU70356
CSH Severity: Low
CVSSv4.0: 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
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
JT2Go
Teamcenter Visualization
JT2Go
Teamcenter Visualization
Software vendor:
Siemens
Siemens
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.
Remediation
Install updates from vendor's website.