CVE-2022-38977
CVSS V2 None
CVSS V3 High 7.5
Description
The HwAirlink module has a heap overflow vulnerability.Successful exploitation of this vulnerability may cause out-of-bounds writes, resulting in modification of sensitive data.
Overview
- CVE ID
- CVE-2022-38977
- Assigner
- psirt@huawei.com
- Vulnerability Status
- Analyzed
- Published Version
- 2022-10-14T16:15:13
- Last Modified Date
- 2022-10-18T15:39:19
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:o:huawei:harmonyos:2.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:huawei:harmonyos:2.1:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202210-0000001416095697 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-38977 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-38977 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-10-14 17:00:11 | Added to TrackCVE | |||
| 2022-12-07 07:24:06 | 2022-10-14T16:15Z | 2022-10-14T16:15:13 | CVE Published Date | updated |
| 2022-12-07 07:24:06 | 2022-10-18T15:39:19 | CVE Modified Date | updated | |
| 2022-12-07 07:24:06 | Analyzed | Vulnerability Status | updated |