CVE-2020-22844

high

Description

A buffer overflow in Mikrotik RouterOS 6.47 allows unauthenticated attackers to cause a denial of service (DOS) via crafted SMB requests.

References

https://mikrotik.com/support

https://github.com/colorlight/mikrotik_poc/blob/master/two_vulns.md

Details

Source: Mitre, NVD

Published: 2022-02-28

Updated: 2022-07-12

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High