CVE-2021-1119
CVSS V2 Low 3.6
CVSS V3 High 7.1
Description
NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where it can double-free a pointer, which may lead to denial of service. This flaw may result in a write-what-where condition, allowing an attacker to execute arbitrary code impacting integrity and availability.
Overview
- CVE ID
- CVE-2021-1119
- Assigner
- psirt@nvidia.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-10-29T20:15:08
- Last Modified Date
- 2021-11-02T19:32:13
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:* | 1 | OR | 8.0 | 8.9 |
| cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:* | 1 | OR | 11.0 | 11.6 |
| cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:* | 1 | OR | 12.0 | 12.4 |
| cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:* | 1 | OR | 13.0 | 13.1 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:N/I:P/A:P
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- 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:U/C:N/I:H/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- 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/5230 | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-1119 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1119 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:48:44 | Added to TrackCVE | |||
| 2022-12-05 13:32:05 | 2021-10-29T20:15Z | 2021-10-29T20:15:08 | CVE Published Date | updated |
| 2022-12-05 13:32:05 | 2021-11-02T19:32:13 | CVE Modified Date | updated | |
| 2022-12-05 13:32:05 | Analyzed | Vulnerability Status | updated |