CVE-2020-1833
CVSS V2 Low 2.1
CVSS V3 Low 2.4
Description
Honor 9X smartphones with versions earlier than 9.1.1.172(C00E170R8P1) have an improper authentication vulnerability. A logic error occurs when handling clock function, an attacker should do a series of crafted operations quickly before the phone is unlocked, successful exploit could allow the attacker to access clock information without unlock the phone.
Overview
- CVE ID
- CVE-2020-1833
- Assigner
- psirt@huawei.com
- Vulnerability Status
- Analyzed
- Published Version
- 2020-05-29T20:15:11
- Last Modified Date
- 2020-06-01T14:55:10
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:huawei:honor_9x_firmware:*:*:*:*:*:*:*:* | 1 | OR | 9.1.1.172\(c00e170r8p1\) | |
| cpe:2.3:h:huawei:honor_9x:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:P/I:N/A:N
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- 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:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Attack Vector
- PHYSICAL
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 2.4
- Base Severity
- LOW
- Exploitability Score
- 0.9
- Impact Score
- 1.4
References
| Reference URL | Reference Tags |
|---|---|
| https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200527-05-smartphone-en | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-1833 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1833 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:29:56 | Added to TrackCVE | |||
| 2022-12-04 17:05:01 | 2020-05-29T20:15Z | 2020-05-29T20:15:11 | CVE Published Date | updated |
| 2022-12-04 17:05:01 | 2020-06-01T14:55:10 | CVE Modified Date | updated | |
| 2022-12-04 17:05:02 | Analyzed | Vulnerability Status | updated |