CVE-2019-6173

CVSS V2 Medium 6.9 CVSS V3 Medium 6.5

Description

A DLL search path vulnerability could allow privilege escalation in some Lenovo installation packages, prior to version 1.2.9.3, during installation if an attacker already has administrative privileges.

Overview

CVE ID
CVE-2019-6173

Assigner
psirt@lenovo.com

Vulnerability Status
Analyzed

Published Version
2020-06-09T20:15:11

Last Modified Date
2020-06-22T15:32:04

Weakness Enumerations

CWE	URL
CWE-426	http://cwe.mitre.org/data/definitions/426.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:lenovo:installation_package::::::::	1	OR		1.2.9.3

CVSS Version 2

Version
2.0

Vector String
AV:L/AC:M/Au:N/C:C/I:C/A:C

Access Vector
LOCAL

Access Compatibility
MEDIUM

Authentication
NONE

Confidentiality Impact
COMPLETE

Integrity Impact
COMPLETE

Availability Impact
COMPLETE

Base Score
6.9

Severity
MEDIUM

Exploitability Score
3.4

Impact Score
10

CVSS Version 3

Version
3.1

Vector String
CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

Attack Vector
LOCAL

Attack Compatibility
LOW

Privileges Required
HIGH

User Interaction
REQUIRED

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
6.5

Base Severity
MEDIUM

Exploitability Score
0.6

Impact Score
5.9

References

Reference URL	Reference Tags
https://support.lenovo.com/us/en/product_security/len-27431	Patch Vendor Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2019-6173
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6173

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 16:42:17				Added to TrackCVE
2022-12-04 17:38:12	2020-06-09T20:15Z	2020-06-09T20:15:11	CVE Published Date	updated
2022-12-04 17:38:12		2020-06-22T15:32:04	CVE Modified Date	updated
2022-12-04 17:38:12		Analyzed	Vulnerability Status	updated