CVE-2019-16160

7.5 highEPSS 2.6%

High (7.5) in mikrotik routeros. EPSS 2.6% chance of exploitation in the next 30 days.

An integer underflow in the SMB server of MikroTik RouterOS before 6.45.5 allows remote unauthenticated attackers to crash the service.

Severity

7.5 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS: 2.6% chance of exploitation in the next 30 days; higher than 85% of CVEs (scores of 2026-10-31)
CWE: CWE-191
Published: 2020-10-07
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19