Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2020-1115 | 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:U/C:H/I:H/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 7.8 | ||
| Base Score | 7.8 | Environmental Score | 7.8 |
| impact SubScore | 5.9 | Temporal Score | 7.8 |
| Exploitabality Sub Score | 1.8 | ||
| Attack Vector | Local | Attack Complexity | Low |
| Privileges Required | Low | 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:L/AC:L/Au:N/C:P/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 4.6 | Attack Range | Local |
| Cvss Impact Score | 6.4 | Attack Complexity | Low |
| Cvss Expoit Score | 3.9 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| An elevation of privilege vulnerability exists when the Windows Common Log File System (CLFS) driver improperly handles objects in memory. An attacker who successfully exploited this vulnerability could run processes in an elevated context. To exploit the vulnerability, an attacker would first have to log on to the system, and then run a specially crafted application to take control over the affected system. The security update addresses the vulnerability by correcting how CLFS handles objects in memory. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1115 |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Os | 1 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 | |
| Os | 1 | |
| Os | 2 | |
| Os | 2 | |
| Os | 1 | |
| Os | 1 |
Snort® IPS/IDS
| Date | Description |
|---|---|
| 2020-10-06 | Microsoft Windows CLFS Driver elevation of privilege attempt RuleID : 55142 - Revision : 1 - Type : FILE-OTHER |
| 2020-10-06 | Microsoft Windows CLFS Driver elevation of privilege attempt RuleID : 55141 - Revision : 1 - Type : FILE-OTHER |
Sources (Detail)
| Source | Url |
|---|---|
| N/A | https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1115 |
Alert History
| Date | Informations |
|---|---|
| 2024-02-02 02:11:56 |
|
| 2024-02-01 12:19:28 |
|
| 2024-01-01 00:27:40 |
|
| 2023-09-05 13:06:27 |
|
| 2023-09-05 01:19:07 |
|
| 2023-09-02 13:05:22 |
|
| 2023-09-02 01:19:24 |
|
| 2023-08-12 13:09:56 |
|
| 2023-08-12 01:18:38 |
|
| 2023-08-11 13:03:15 |
|
| 2023-08-11 01:19:15 |
|
| 2023-08-06 13:01:29 |
|
| 2023-08-06 01:18:29 |
|
| 2023-08-04 13:01:50 |
|
| 2023-08-04 01:18:45 |
|
| 2023-07-14 13:01:51 |
|
| 2023-07-14 01:18:38 |
|
| 2023-03-29 02:04:35 |
|
| 2023-03-28 12:18:53 |
|
| 2022-12-03 12:51:07 |
|
| 2021-08-05 01:36:29 |
|
| 2021-07-21 17:23:27 |
|
| 2021-05-04 13:44:45 |
|
| 2021-04-22 02:56:44 |
|
| 2020-10-06 21:22:53 |
|
| 2020-09-16 05:22:48 |
|
| 2020-09-11 21:23:07 |
|
