Mikrotik RouterOs before stable 6.47 suffers from an uncontrolled resource consumption in the memtest 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://github.com/cq674350529/pocs_slides/blob/master/advisory/MikroTik/CVE-2020-20248/README.md | Exploit Third Party Advisory |
Configurations
History
07 Nov 2022, 13:56
| 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 |
|
23 Jul 2021, 18:23
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : 4.0
v3 : 6.5 |
| References | (MISC) https://github.com/cq674350529/pocs_slides/blob/master/advisory/MikroTik/CVE-2020-20248/README.md - Exploit, Third Party Advisory | |
| CWE | CWE-400 | |
| CPE | cpe:2.3:o:mikrotik:routeros:6.47:*:*:*:*:*:*:* |
19 Jul 2021, 18:24
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2021-07-19 18:15
Updated : 2024-02-04 21:47
NVD link : CVE-2020-20248
Mitre link : CVE-2020-20248
CVE.ORG link : CVE-2020-20248
JSON object : View
Products Affected
mikrotik
- routeros
CWE
CWE-400
Uncontrolled Resource Consumption