Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2022-43495 | First vendor Publication | 2022-11-03 |
| Vendor | Cve | Last vendor Modification | 2022-11-07 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 7.5 | ||
| Base Score | 7.5 | Environmental Score | 7.5 |
| impact SubScore | 3.6 | Temporal Score | 7.5 |
| Exploitabality Sub Score | 3.9 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | None | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | None |
| Integrity Impact | None | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : | |||
|---|---|---|---|
| Cvss Base Score | N/A | Attack Range | N/A |
| Cvss Impact Score | N/A | Attack Complexity | N/A |
| Cvss Expoit Score | N/A | Authentication | N/A |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| OpenHarmony-v3.1.2 and prior versions had a DOS vulnerability in distributedhardware_device_manager when joining a network. Network attakcers can send an abonormal packet when joining a network, cause a nullptr reference and device reboot. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-43495 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-476 | NULL Pointer Dereference |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 1 | |
| Os | 1 |
Sources (Detail)
| Source | Url |
|---|---|
| MISC | https://gitee.com/openharmony/security/blob/master/en/security-disclosure/202... |
Alert History
| Date | Informations |
|---|---|
| 2024-08-02 13:41:50 |
|
| 2024-08-02 01:30:53 |
|
| 2024-02-02 02:39:34 |
|
| 2024-02-01 12:28:14 |
|
| 2023-09-05 13:34:24 |
|
| 2023-09-05 01:27:38 |
|
| 2023-09-02 13:32:33 |
|
| 2023-09-02 01:28:03 |
|
| 2023-08-12 13:39:27 |
|
| 2023-08-12 01:27:21 |
|
| 2023-08-11 13:30:14 |
|
| 2023-08-11 01:28:12 |
|
| 2023-08-06 13:27:47 |
|
| 2023-08-06 01:27:02 |
|
| 2023-08-04 13:28:14 |
|
| 2023-08-04 01:27:24 |
|
| 2023-07-14 13:28:12 |
|
| 2023-07-14 01:27:07 |
|
| 2023-03-29 02:28:37 |
|
| 2023-03-28 12:27:12 |
|
| 2022-11-07 09:27:13 |
|
| 2022-11-04 00:27:12 |
|
