CVE-2020-13646
CVSS V2 Medium 6.1
CVSS V3 High 7.8
Description
In Cheetah free WiFi 5.1, the driver file (liebaonat.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x830020f8, 0x830020E0, 0x830020E4, or 0x8300210c.
Overview
- CVE ID
- CVE-2020-13646
- Assigner
- cve@mitre.org
- Vulnerability Status
- Modified
- Published Version
- 2020-06-05T21:15:12
- Last Modified Date
- 2020-06-15T20:15:11
Weakness Enumerations
CPE Configuration (Product)
CPE | Vulnerable | Operator | Version Start | Version End |
---|---|---|---|---|
cpe:2.3:a:ijinshan:cheetah_free_wifi:5.1:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:P/I:P/A:C
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- COMPLETE
- Base Score
- 6.1
- Severity
- MEDIUM
- Exploitability Score
- 3.9
- Impact Score
- 8.5
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:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 7.8
- Base Severity
- HIGH
- Exploitability Score
- 1.8
- Impact Score
- 5.9
References
Reference URL | Reference Tags |
---|---|
https://github.com/y5s5k5/CVE-2020-13646 | Exploit Third Party Advisory |
Sources
Source Name | Source URL |
---|---|
NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-13646 |
MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-13646 |
History
Created | Old Value | New Value | Data Type | Notes |
---|---|---|---|---|
2022-05-10 16:42:37 | Added to TrackCVE | |||
2022-12-04 17:29:52 | 2020-06-05T21:15Z | 2020-06-05T21:15:12 | CVE Published Date | updated |
2022-12-04 17:29:52 | 2020-06-15T20:15:11 | CVE Modified Date | updated | |
2022-12-04 17:29:52 | Modified | Vulnerability Status | updated |