Unsigned DLL Loading Vulnerability in Lenovo System Interface Foundation
CVE-2019-6189

7.8HIGH

Key Information:

Vendor

Lenovo
Status
Lenovo System Interface Foundation
Vendor
CVE Published:
19 November 2019

What is CVE-2019-6189?

A vulnerability exists in the Lenovo System Interface Foundation that allows an administrative user to load unsigned dynamic link libraries (DLLs). If successfully exploited, this flaw could pose significant risk to the integrity of the system, as it opens avenues for unauthorized execution of potentially harmful code. Users are encouraged to update to version 1.1.18.3 or later to mitigate this risk.

Affected Version(s)

Lenovo System Interface Foundation <= 1.1.18.3

References

https://support.lenovo.com/solutions/LEN-29198
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

.