CVEvulnerability
CVE-2020-20212
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2021-07-07
- Last modified
- 2026-09-16
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.0 MEDIUM — AV:N/AC:L/Au:S/C:N/I:N/A:P
- Weaknesses
- CWE-476
Description
Mikrotik RouterOs 6.44.5 (long-term tree) suffers from a memory corruption vulnerability in the /nova/bin/console process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference).
Affected configurations
• mikrotik routeros 6.44.5
Related
Weakness · CWE (1)
- CWE-476 NULL Pointer Dereference weakness
References
- http://seclists.org/fulldisclosure/2021/May/0 Exploit, Mailing List, Third Party Advisory
- https://mikrotik.com/ Vendor Advisory
- https://seclists.org/fulldisclosure/2020/Apr/7 seclists.org
- https://seclists.org/fulldisclosure/2020/Jan/12 seclists.org
- http://seclists.org/fulldisclosure/2021/May/0 Exploit, Mailing List, Third Party Advisory
- https://mikrotik.com/ Vendor Advisory