Use-after-free in Solid Edge SE2021 - CVE-2021-37179
Published: August 11, 2021
Vulnerability identifier: #VU55771
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-2021-37179
CWE-ID: CWE-416
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 use-after-free error in the PSKERNEL.DLL library. A remote attacker can use a specially crafted OBJ file and execute arbitrary code on the target system.
Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.
Affected software
Solid Edge SE2021
How to mitigate CVE-2021-37179
Install updates from vendor's website.
Solid Edge SE2021 - update to SE2021MP7