#VU55771 Use-after-free in Solid Edge SE2021 - CVE-2021-37179
Published: August 11, 2021
Vulnerability identifier: #VU55771
Vulnerability risk: High
CVSSv4.0: 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/E:U/U:Amber
CVE-ID: CVE-2021-37179
CWE-ID: CWE-416
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Solid Edge SE2021
Solid Edge SE2021
Software vendor:
Siemens
Siemens
Description
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.
Remediation
Install updates from vendor's website.