CVE-2021-1095
CVSS V2 Low 2.1
CVSS V3 Medium 5.5
Description
NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handlers for all control calls with embedded parameters where dereferencing an untrusted pointer may lead to denial of service.
Overview
- CVE ID
- CVE-2021-1095
- Assigner
- psirt@nvidia.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-07-22T05:15:08
- Last Modified Date
- 2022-03-09T21:46:55
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:nvidia:gpu_display_driver:*:*:*:*:*:linux:*:* | 1 | OR | 418.197.02 | 418.211.00 |
| cpe:2.3:a:nvidia:gpu_display_driver:*:*:*:*:*:windows:*:* | 1 | OR | 427.33 | 427.48 |
| cpe:2.3:a:nvidia:gpu_display_driver:*:*:*:*:*:linux:*:* | 1 | OR | 450.119.03 | 450.142.00 |
| cpe:2.3:a:nvidia:gpu_display_driver:*:*:*:*:*:windows:*:* | 1 | OR | 452.96 | 453.10 |
| cpe:2.3:a:nvidia:gpu_display_driver:*:*:*:*:*:linux:*:* | 1 | OR | 460.73.01 | 460.91.03 |
| cpe:2.3:a:nvidia:gpu_display_driver:*:*:*:*:*:windows:*:* | 1 | OR | 462.31 | 462.96 |
| cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:N/I:N/A:P
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- 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:U/C:N/I:N/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 5.5
- Base Severity
- MEDIUM
- Exploitability Score
- 1.8
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://nvidia.custhelp.com/app/answers/detail/a_id/5211 | Patch Vendor Advisory |
| https://lists.debian.org/debian-lts-announce/2022/01/msg00013.html | Mailing List Third Party Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-1095 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1095 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 15:46:40 | Added to TrackCVE | |||
| 2022-12-05 06:45:47 | 2021-07-22T05:15Z | 2021-07-22T05:15:08 | CVE Published Date | updated |
| 2022-12-05 06:45:47 | 2022-03-09T21:46:55 | CVE Modified Date | updated | |
| 2022-12-05 06:45:47 | Analyzed | Vulnerability Status | updated |