CVE Vulnerabilities

CVE-2020-20253

Divide By Zero

Published: May 18, 2021 | Modified: May 25, 2021
CVSS 3.x
6.5
MEDIUM
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
4 MEDIUM
AV:N/AC:L/Au:S/C:N/I:N/A:P
RedHat/V2
RedHat/V3
Ubuntu

Mikrotik RouterOs before 6.47 (stable tree) suffers from a divison by zero vulnerability in the /nova/bin/lcdstat process. An authenticated remote attacker can cause a Denial of Service due to a divide by zero error.

Weakness

The product divides a value by zero.

Affected Software

Name Vendor Start Version End Version
Routeros Mikrotik * 6.47 (excluding)

References