CVE-2021-1086
CVSS V2 Low 3.6
CVSS V3 High 7.1
Description
NVIDIA vGPU driver contains a vulnerability in the Virtual GPU Manager (vGPU plugin) where it allows guests to control unauthorized resources, which may lead to integrity and confidentiality loss or information disclosure. This affects vGPU version 12.x (prior to 12.2), version 11.x (prior to 11.4) and version 8.x (prior to 8.7).
Overview
- CVE ID
- CVE-2021-1086
- Assigner
- psirt@nvidia.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-04-29T19:15:09
- Last Modified Date
- 2021-05-07T20:04:23
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:a:nvidia:virtual_gpu_manager:*:*:*:*:*:*:*:* | 1 | OR | 8.0 | 8.7 |
| cpe:2.3:o:citrix:hypervisor:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:o:nutanix:ahv:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:o:redhat:enterprise_linux_kernel-based_virtual_machine:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:o:vmware:vsphere:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:a:nvidia:virtual_gpu_manager:*:*:*:*:*:*:*:* | 1 | OR | 11.0 | 11.4 |
| cpe:2.3:a:nvidia:virtual_gpu_manager:*:*:*:*:*:*:*:* | 1 | OR | 12.0 | 12.2 |
| cpe:2.3:o:citrix:hypervisor:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:o:redhat:enterprise_linux_kernel-based_virtual_machine:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:o:vmware:vsphere:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:P/I:P/A:N
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- 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:U/C:H/I:H/A:N
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 7.1
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.2
References
| Reference URL | Reference Tags |
|---|---|
| https://nvidia.custhelp.com/app/answers/detail/a_id/5172 | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-1086 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1086 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:16:41 | Added to TrackCVE | |||
| 2022-12-05 01:21:01 | 2021-04-29T19:15Z | 2021-04-29T19:15:09 | CVE Published Date | updated |
| 2022-12-05 01:21:01 | 2021-05-07T20:04:23 | CVE Modified Date | updated | |
| 2022-12-05 01:21:01 | Analyzed | Vulnerability Status | updated |