Use-After-Free Vulnerability in Solid Edge by Siemens
CVE-2021-41536

7.8HIGH

Key Information:

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

Summary

A use-after-free vulnerability exists in Solid Edge SE2021, affecting all versions prior to SE2021MP8. This vulnerability arises during the parsing of OBJ files, which can be exploited by attackers to execute arbitrary code within the context of the affected process. Effective mitigation measures are necessary to prevent potential exploitation.

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-21-1120/
x_refsource_MISC

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

.