Overview
- Description
- The AsrDrv101.sys and AsrDrv102.sys low-level drivers in ASRock RGBLED before v1.0.35.1, A-Tuning before v3.0.210, F-Stream before v3.0.210, and RestartToUEFI before v1.0.6.2 expose functionality to read and write CR register values. This could be leveraged in a number of ways to ultimately run code with elevated privileges.
- Source
- cve@mitre.org
- NVD status
- Modified
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 4.6
- Impact score
- 6.4
- Exploitability score
- 3.9
- Vector string
- AV:L/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-732
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:asrock:a-tuning:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6623A404-385E-47D2-A340-C7C4B3D1E1D2",
"versionEndExcluding": "3.0.210"
},
{
"criteria": "cpe:2.3:a:asrock:f-stream:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "97A0D2ED-D5AC-43A8-9688-74891FC4B47E",
"versionEndExcluding": "3.0.210"
},
{
"criteria": "cpe:2.3:a:asrock:restart_to_uefi:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D711801C-6723-4B85-94A7-7F075BEFEDF6",
"versionEndExcluding": "1.0.6.2"
},
{
"criteria": "cpe:2.3:a:asrock:rgbled:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0B890FAC-A643-4DFF-8A4E-5EEB0122DE80",
"versionEndExcluding": "1.0.35.1"
}
],
"operator": "OR"
}
]
}
]