CVE-2021-37179

Description

A vulnerability has been identified in Solid Edge SE2021 (All Versions < SE2021MP7). The PSKERNEL.dll library in affected application lacks proper validation while parsing user-supplied OBJ files that could lead to a use-after-free condition. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13777)

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.53%
Vendor Advisory siemens.com
Affected: Siemens Solid Edge SE2021
Published at:
Updated at:

References

Link Tags
https://cert-portal.siemens.com/productcert/pdf/ssa-818688.pdf patch vendor advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-1114/ vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-37179?
CVE-2021-37179 has been scored as a high severity vulnerability.
How to fix CVE-2021-37179?
To fix CVE-2021-37179, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-37179 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-37179 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-37179?
CVE-2021-37179 affects Siemens Solid Edge SE2021.
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