Use-After-Free Vulnerability in Solid Edge SE2021 by Siemens
CVE-2021-41540

7.8HIGH

Key Information:

Vendor

Siemens
Status
Solid Edge Se2021
Vendor
CVE Published:
28 September 2021

What is CVE-2021-41540?

An identified vulnerability in Solid Edge SE2021 allows potential attackers to exploit a use-after-free error during the parsing of OBJ files. This flaw enables unauthorized code execution within the context of the running process, posing a security risk for users of the affected versions of the software. It is crucial for organizations to apply necessary patches and stay informed about this vulnerability to mitigate risks.

Affected Version(s)

Solid Edge SE2021 All versions < SE2021MP8

References

https://cert-portal.siemens.com/productcert/pdf/ssa-72861...
x_refsource_MISC
https://www.zerodayinitiative.com/advisories/ZDI-21-1124/
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CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.