Mikrotik RouterOs before 6.44.6 (long-term tree) suffers from an uncontrolled resource consumption vulnerability in the /nova/bin/cerm process. An authenticated remote attacker can cause a Denial of Service due to overloading the systems CPU.
References
| Link | Resource |
|---|---|
| https://cwe.mitre.org/data/definitions/400.html | Third Party Advisory |
| https://seclists.org/fulldisclosure/2020/May/30 | Mailing List Third Party Advisory |
| https://seclists.org/fulldisclosure/2021/May/1 | Exploit Mailing List Third Party Advisory |
Configurations
History
26 Oct 2022, 18:56
| Type | Values Removed | Values Added |
|---|---|---|
| References | (MISC) https://cwe.mitre.org/data/definitions/400.html - Third Party Advisory |
10 Jul 2022, 21:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
30 Jul 2021, 13:17
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:o:mikrotik:routeros:*:*:*:*:ltr:*:*:* | |
| CVSS |
v2 : v3 : |
v2 : 6.8
v3 : 6.5 |
| CWE | CWE-400 | |
| References | (MISC) https://seclists.org/fulldisclosure/2020/May/30 - Mailing List, Third Party Advisory | |
| References | (MISC) https://seclists.org/fulldisclosure/2021/May/1 - Exploit, Mailing List, Third Party Advisory |
21 Jul 2021, 15:21
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2021-07-21 15:15
Updated : 2024-02-04 21:47
NVD link : CVE-2020-20221
Mitre link : CVE-2020-20221
CVE.ORG link : CVE-2020-20221
JSON object : View
Products Affected
mikrotik
- routeros
CWE
CWE-400
Uncontrolled Resource Consumption