CVE-2021-44014

7.8HIGH

Key Information:

Vendor
Siemens
Status
Jt Open
Jt Utilities
Solid Edge
Vendor
CVE Published:
14 December 2021

Summary

A vulnerability has been identified in JT Open (All versions < V11.1.1.0), JT Utilities (All versions < V13.1.1.0), Solid Edge (All versions < V2023). The Jt1001.dll contains a use-after-free vulnerability that could be triggered while parsing specially crafted JT files. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-15057, ZDI-CAN-19081)

Affected Version(s)

JT Open All versions < V11.1.1.0

JT Utilities All versions < V13.1.1.0

Solid Edge All versions < V2023

References

https://cert-portal.siemens.com/productcert/pdf/ssa-59510...
https://cert-portal.siemens.com/productcert/pdf/ssa-93621...

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

.