CVE-2022-21820
CVSS V2 Medium 6.5
CVSS V3 Medium 6.3
Description
NVIDIA DCGM contains a vulnerability in nvhostengine, where a network user can cause detection of error conditions without action, which may lead to limited code execution, some denial of service, escalation of privileges, and limited impacts to both data confidentiality and integrity.
Overview
- CVE ID
- CVE-2022-21820
- Assigner
- psirt@nvidia.com
- Vulnerability Status
- Analyzed
- Published Version
- 2022-03-24T17:15:08
- Last Modified Date
- 2022-10-19T17:53:06
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:a:nvidia:data_center_gpu_manager:*:*:*:*:*:*:*:* | 1 | OR | 2.3.5 | |
| cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 6.5
- Severity
- MEDIUM
- Exploitability Score
- 8
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- LOW
- Base Score
- 6.3
- Base Severity
- MEDIUM
- Exploitability Score
- 2.8
- Impact Score
- 3.4
References
| Reference URL | Reference Tags |
|---|---|
| http://packetstormsecurity.com/files/167396/NVIDIA-Data-Center-GPU-Manager-Remote-Memory-Corruption.html | Exploit Third Party Advisory VDB Entry |
| https://nvidia.custhelp.com/app/answers/detail/a_id/5328 | Patch Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-21820 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-21820 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-04-04 00:40:09 | Added to TrackCVE | |||
| 2022-12-06 13:14:05 | 2022-03-24T17:15Z | 2022-03-24T17:15:08 | CVE Published Date | updated |
| 2022-12-06 13:14:05 | 2022-10-19T17:53:06 | CVE Modified Date | updated | |
| 2022-12-06 13:14:05 | Analyzed | Vulnerability Status | updated | |
| 2022-12-06 13:14:10 | References | updated |