Out-of-bounds read in Parasolid and Simcenter Femap - CVE-2022-39137
Published: September 15, 2022 / Updated: September 18, 2022
Vulnerability identifier: #VU67369
CSH Severity: Low
CVSS v4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2022-39137
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 when parsing X_T files. A remote attacker can create a specially crafted file, trick the victim into opening it, trigger out-of-bounds read error and read contents of memory on the system.
Affected software
Parasolid
Simcenter Femap
Simcenter Femap
How to mitigate CVE-2022-39137
Install updates from vendor's website.
Parasolid - addressed in versions 33.1.262, 34.0.252, 34.1.242, 35.0.161
Simcenter Femap - addressed in versions 2022.1.3, 2022.2.2
Simcenter Femap - addressed in versions 2022.1.3, 2022.2.2