PT-2021-10450

CVE-2020-20222

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Published

2021-05-18

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Updated

2021-05-21

Description by

CVSS 3.1
6.5
Medium
MetricsAV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions: Mikrotik RouterOs version 6.44.6
Description: The issue is a memory corruption vulnerability in the /nova/bin/sniffer process. An authenticated remote attacker can cause a Denial of Service (NULL pointer dereference) by exploiting this issue.
Recommendations: For Mikrotik RouterOs version 6.44.6, at the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploitability
Exploit
Impacts
Researchers
Vendors
Affected products
Weakness enumeration
CWE-476: NULL Pointer Dereference
Related identifiers
CVE-2020-20222
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