CVE-2021-46160

Description

A vulnerability has been identified in Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (All versions). Affected application contains an out of bounds write past the end of an allocated structure while parsing specially crafted NEU files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-15286)

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.40%
Vendor Advisory siemens.com
Affected: Siemens Simcenter Femap V2020.2
Affected: Siemens Simcenter Femap V2021.1
Published at:
Updated at:

References

Link Tags
https://cert-portal.siemens.com/productcert/pdf/ssa-609880.pdf vendor advisory
https://www.zerodayinitiative.com/advisories/ZDI-22-315/ vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-46160?
CVE-2021-46160 has been scored as a high severity vulnerability.
How to fix CVE-2021-46160?
To fix CVE-2021-46160, 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-2021-46160 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-46160 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-46160?
CVE-2021-46160 affects Siemens Simcenter Femap V2020.2, Siemens Simcenter Femap V2021.1.
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