CVE-2020-20213
MEDIUM
6.5
CVSS Score
Published: July 7, 2021 at 01:28 PM UTC
Updated: June 17, 2026 at 03:02 AM UTC
1 product affected across 1 vendorRouterOS
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Severity
MEDIUM6.5
Exploit prediction
EPSS 2%
Description
Mikrotik RouterOs 6.44.5 (long-term tree) suffers from an stack exhaustion vulnerability in the /nova/bin/net process. An authenticated remote attacker can cause a Denial of Service due to overloading the systems CPU.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (3)
x_refsource_MISCMailing ListThird Party Advisory
Source: [email protected]
http://seclists.org/fulldisclosure/2021/May/10x_refsource_MISCThird Party Advisory
Source: [email protected]
https://cwe.mitre.org/data/definitions/674.htmlCVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-674
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