CVE-2020-20247
First published: Mon May 03 2021(Updated: )
Mikrotik RouterOs before 6.46.5 (stable tree) suffers from a memory corruption vulnerability in the /nova/bin/traceroute process. An authenticated remote attacker can cause a Denial of Service due via the loop counter variable.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| MikroTik RouterOS | <6.46.5 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this Mikrotik RouterOs vulnerability?
The vulnerability ID for this Mikrotik RouterOS vulnerability is CVE-2020-20247.
What is the description of vulnerability CVE-2020-20247?
Vulnerability CVE-2020-20247 is a memory corruption vulnerability in the /nova/bin/traceroute process of Mikrotik RouterOS before 6.46.5 (stable tree). An authenticated remote attacker can cause a Denial of Service via the loop counter variable.
What software versions are affected by CVE-2020-20247?
Mikrotik RouterOS versions up to and excluding 6.46.5 are affected by vulnerability CVE-2020-20247.
What is the severity of vulnerability CVE-2020-20247?
The severity of vulnerability CVE-2020-20247 is medium with a severity value of 6.5.
Is there a reference for vulnerability CVE-2020-20247?
Yes, you can find a reference for vulnerability CVE-2020-20247 at the following link: https://seclists.org/fulldisclosure/2020/May/30
- collector/nvd-index
- vendor/mikrotik
- canonical/mikrotik routeros