Out-of-bounds read in NX 1980 - CVE-2021-37203

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Main Vulnerability Database Vulnerabilities #VU56619

Out-of-bounds read in NX 1980 - CVE-2021-37203

Published: September 15, 2021


Vulnerability identifier: #VU56619
CSH Severity: High
CVSS v4: 7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2021-37203
CWE-ID: CWE-125
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to a boundary condition in the plmxmlAdapterIFC.dll when parsing user supplied IFC files. A remote attacker can trigger out-of-bounds read error and read contents of memory on the system or perform a denial of service (DoS) attack.


Affected software

NX 1980
Solid Edge SE2021

How to mitigate CVE-2021-37203

Install updates from vendor's website.

NX 1980 - update to 1984
Solid Edge SE2021 - update to SE2021MP8

External References

Related Security Bulletins