CVE-2020-20236
First published: Tue May 18 2021(Updated: )
Mikrotik RouterOs 6.46.3 (stable tree) suffers from a memory corruption vulnerability in the /nova/bin/sniffer process. An authenticated remote attacker can cause a Denial of Service due to improper memory access.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| MikroTik RouterOS | =6.46.3 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID of this issue?
The vulnerability ID of this issue is CVE-2020-20236.
What is the severity level of CVE-2020-20236?
CVE-2020-20236 has a severity level of medium (6.5).
Which version of MikroTik RouterOS is affected by CVE-2020-20236?
MikroTik RouterOS version 6.46.3 is affected by CVE-2020-20236.
How can an attacker exploit this vulnerability?
An authenticated remote attacker can exploit this vulnerability by causing a Denial of Service due to improper memory access.
Are there any references available for CVE-2020-20236?
Yes, you can find references for CVE-2020-20236 at the following URLs: [1](http://packetstormsecurity.com/files/162513/Mikrotik-RouterOS-6.46.5-Memory-Corruption-Assertion-Failure.html), [2](http://seclists.org/fulldisclosure/2021/May/15), [3](https://mikrotik.com/).
- collector/nvd-index
- agent/severity
- agent/weakness
- agent/references
- agent/author
- agent/type
- agent/tags
- agent/event
- agent/description
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- vendor/mikrotik
- canonical/mikrotik routeros
- version/mikrotik routeros/6.46.3