Description
Mikrotik RouterOs before 6.47 (stable tree) suffers from a memory corruption vulnerability in the /nova/bin/dot1x process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference).
Published: 2021-05-19
Score: 6.5 Medium
EPSS: 1.1% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2020-13053 Mikrotik RouterOs before 6.47 (stable tree) suffers from a memory corruption vulnerability in the /nova/bin/dot1x process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference).
History

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Subscriptions

Mikrotik Routeros
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T14:15:29.161Z

Reserved: 2020-08-13T00:00:00.000Z

Link: CVE-2020-20266

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-05-19T12:15:07.813

Modified: 2024-11-21T05:11:58.960

Link: CVE-2020-20266

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses