CVE-2020-3960
CVSS V2 Low 3.6
CVSS V3 High 8.4
Description
VMware ESXi (6.7 before ESXi670-202006401-SG and 6.5 before ESXi650-202005401-SG), Workstation (15.x before 15.5.5), and Fusion (11.x before 11.5.5) contain an out-of-bounds read vulnerability in NVMe functionality. A malicious actor with local non-administrative access to a virtual machine with a virtual NVMe controller present may be able to read privileged information contained in physical memory.
Overview
- CVE ID
- CVE-2020-3960
- Assigner
- security@vmware.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-09-15T13:15:07
- Last Modified Date
- 2021-09-28T01:20:18
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:vmware:fusion:*:*:*:*:*:*:*:* | 1 | OR | 11.0.0 | 11.5.5 |
| cpe:2.3:a:vmware:workstation:*:*:*:*:*:*:*:* | 1 | OR | 15.0.0 | 15.5.5 |
| cpe:2.3:o:vmware:vsphere_esxi:6.5:-:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201701001:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201703001:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201703002:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201704001:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201710001:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201712001:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201803001:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201806001:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201808001:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201810001:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201810002:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201811001:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201901001:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201903001:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201905001:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201908001:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:vmware:vsphere_esxi:6.5:650-201910001:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:vmware:vsphere_esxi:6.7:-:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:vmware:vsphere_esxi:6.7:670-201911001:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:vmware:vsphere_esxi:6.7:670-202004001:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:P/I:N/A:P
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 3.6
- Severity
- LOW
- Exploitability Score
- 3.9
- Impact Score
- 4.9
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:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- CHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 8.4
- Base Severity
- HIGH
- Exploitability Score
- 2
- Impact Score
- 5.8
References
| Reference URL | Reference Tags |
|---|---|
| https://www.vmware.com/security/advisories/VMSA-2020-0012.html | Patch Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-3960 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-3960 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:53:14 | Added to TrackCVE | |||
| 2022-12-05 10:39:41 | 2021-09-15T13:15Z | 2021-09-15T13:15:07 | CVE Published Date | updated |
| 2022-12-05 10:39:41 | 2021-09-28T01:20:18 | CVE Modified Date | updated | |
| 2022-12-05 10:39:41 | Analyzed | Vulnerability Status | updated |