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CVE-2020-20222

Estado: ModificadaMedia (6.5)—

Mikrotik RouterOs 6.44.6 (long-term tree) suffers from a memory corruption vulnerability in the /nova/bin/sniffer process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference).

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Mikrotik — Routeros

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2020-20222",
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          "authentication": "SINGLE",
          "integrityImpact": "NONE",
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          "value": "CWE-476"
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    }
  ],
  "lastModified": "2026-06-17T03:02:53.203",
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