Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2020-8758 | First vendor Publication | 2020-09-10 |
| Vendor | Cve | Last vendor Modification | 2023-05-22 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 9.8 | ||
| Base Score | 9.8 | Environmental Score | 9.8 |
| impact SubScore | 5.9 | Temporal Score | 9.8 |
| Exploitabality Sub Score | 3.9 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | None | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | High |
| Integrity Impact | High | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 7.5 | Attack Range | Network |
| Cvss Impact Score | 6.4 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Improper buffer restrictions in network subsystem in provisioned Intel(R) AMT and Intel(R) ISM versions before 11.8.79, 11.12.79, 11.22.79, 12.0.68 and 14.0.39 may allow an unauthenticated user to potentially enable escalation of privilege via network access. On un-provisioned systems, an authenticated user may potentially enable escalation of privilege via local access. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8758 |
CPE : Common Platform Enumeration
Snort® IPS/IDS
| Date | Description |
|---|---|
| 2020-10-13 | Intel AMT HTTP negative content-length attempt RuleID : 55210 - Revision : 1 - Type : SERVER-OTHER |
| 2020-10-13 | Intel AMT HTTP negative content-length attempt RuleID : 55209 - Revision : 1 - Type : SERVER-OTHER |
| 2020-10-13 | Intel AMT HTTP invalid chunk size attempt RuleID : 55208 - Revision : 1 - Type : SERVER-OTHER |
| 2020-10-13 | Intel AMT HTTP invalid chunk size attempt RuleID : 55207 - Revision : 1 - Type : SERVER-OTHER |
Sources (Detail)
| Source | Url |
|---|---|
| CONFIRM | https://security.netapp.com/advisory/ntap-20200911-0005/ |
| MISC | https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-004... |
Alert History
| Date | Informations |
|---|---|
| 2023-08-22 13:05:12 |
|
| 2023-05-22 21:27:43 |
|
| 2021-08-05 01:40:52 |
|
| 2021-07-21 17:23:27 |
|
| 2021-05-04 14:05:53 |
|
| 2021-04-22 03:11:01 |
|
| 2020-10-13 21:22:53 |
|
| 2020-09-15 21:23:19 |
|
| 2020-09-11 17:22:51 |
|
| 2020-09-10 21:23:18 |
|
