Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2020-0904 | First vendor Publication | 2020-09-11 |
| Vendor | Cve | Last vendor Modification | 2023-12-31 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 6.5 | ||
| Base Score | 6.5 | Environmental Score | 6.5 |
| impact SubScore | 4 | Temporal Score | 6.5 |
| Exploitabality Sub Score | 2 | ||
| Attack Vector | Local | Attack Complexity | Low |
| Privileges Required | Low | User Interaction | None |
| Scope | Changed | Confidentiality Impact | None |
| Integrity Impact | None | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:L/AC:L/Au:N/C:N/I:N/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 2.1 | Attack Range | Local |
| Cvss Impact Score | 2.9 | Attack Complexity | Low |
| Cvss Expoit Score | 3.9 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| A denial of service vulnerability exists when Microsoft Hyper-V on a host server fails to properly validate specific malicious data from a user on a guest operating system. To exploit the vulnerability, an attacker who already has a privileged account on a guest operating system, running as a virtual machine, could run a specially crafted application. The security update addresses the vulnerability by resolving the conditions where Hyper-V would fail to handle these requests. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-0904 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-20 | Improper Input Validation |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Os | 2 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 |
Sources (Detail)
| Source | Url |
|---|---|
| N/A | https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0904 |
Alert History
| Date | Informations |
|---|---|
| 2024-02-02 02:11:22 |
|
| 2024-02-01 12:19:18 |
|
| 2024-01-01 00:27:40 |
|
| 2023-09-05 13:05:55 |
|
| 2023-09-05 01:18:57 |
|
| 2023-09-02 13:04:49 |
|
| 2023-09-02 01:19:14 |
|
| 2023-08-12 13:09:22 |
|
| 2023-08-12 01:18:27 |
|
| 2023-08-11 13:02:43 |
|
| 2023-08-11 01:19:05 |
|
| 2023-08-06 13:00:58 |
|
| 2023-08-06 01:18:20 |
|
| 2023-08-04 13:01:18 |
|
| 2023-08-04 01:18:35 |
|
| 2023-07-14 13:01:20 |
|
| 2023-07-14 01:18:29 |
|
| 2023-03-29 02:03:36 |
|
| 2023-03-28 12:18:44 |
|
| 2022-12-03 12:50:41 |
|
| 2021-08-05 01:36:11 |
|
| 2021-07-21 17:23:27 |
|
| 2021-05-04 13:44:45 |
|
| 2021-04-22 02:56:44 |
|
| 2020-09-16 21:23:06 |
|
| 2020-09-11 21:23:06 |
|
