SB2019112005 - Multiple vulnerabilities in Lenovo System Interface Foundation

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Main Vulnerability Database SB2019112005

SB2019112005 - Multiple vulnerabilities in Lenovo System Interface Foundation

Published: November 20, 2019

Security Bulletin ID SB2019112005
CSH Severity
Low
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Local access
Highest impact Code execution

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 vulnerabilities.


1) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2019-6186)

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to permission checks. A local user can execute arbitrary code on the target system as another user with escalated privileges.


2) Permissions, Privileges, and Access Controls (CVE-ID: CVE-2019-6189)

CWE-ID: CWE-264 - Permissions, Privileges, and Access Controls

CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to permission checks. A local administrator can load an unsigned DLL on the target system.


Remediation

Install update from vendor's website.

References