CVE-2020-3990
CVSS V2 Low 2.1
CVSS V3 Medium 6.5
Description
VMware Workstation (15.x) and Horizon Client for Windows (5.x before 5.4.4) contain an information disclosure vulnerability due to an integer overflow issue in Cortado ThinPrint component. A malicious actor with normal access to a virtual machine may be able to exploit this issue to leak memory from TPView process running on the system where Workstation or Horizon Client for Windows is installed. Exploitation is only possible if virtual printing has been enabled. This feature is not enabled by default on Workstation but it is enabled by default on Horizon Client.
Overview
- CVE ID
- CVE-2020-3990
- Assigner
- security@vmware.com
- Vulnerability Status
- Analyzed
- Published Version
- 2020-09-16T17:15:14
- Last Modified Date
- 2021-07-21T11:39:23
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:vmware:horizon_client:*:*:*:*:*:windows:*:* | 1 | OR | 5.0.0 | 5.4.4 |
| cpe:2.3:a:vmware:workstation_player:*:*:*:*:*:*:*:* | 1 | OR | 15.0.0 | 16.0.0 |
| cpe:2.3:a:vmware:workstation_pro:*:*:*:*:*:*:*:* | 1 | OR | 15.0.0 | 16.0.0 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:P/I:N/A:N
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 2.1
- Severity
- LOW
- Exploitability Score
- 3.9
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- CHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 6.5
- Base Severity
- MEDIUM
- Exploitability Score
- 2
- Impact Score
- 4
References
| Reference URL | Reference Tags |
|---|---|
| https://www.vmware.com/security/advisories/VMSA-2020-0020.html | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-3990 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-3990 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:04:48 | Added to TrackCVE | |||
| 2022-12-04 22:45:46 | 2020-09-16T17:15Z | 2020-09-16T17:15:14 | CVE Published Date | updated |
| 2022-12-04 22:45:46 | 2021-07-21T11:39:23 | CVE Modified Date | updated | |
| 2022-12-04 22:45:46 | Analyzed | Vulnerability Status | updated |