Main Vulnerability Database Vulnerabilities #VU27708

#VU27708 Memory corruption in MikroTik RouterOS

Published: May 12, 2020

Vulnerability identifier: #VU27708

Vulnerability risk: Low

CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear

CVE-ID: N/A

CWE-ID: CWE-119

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerable software:
MikroTik RouterOS

Software vendor:
MikroTik

Description

The vulnerability allows a remote user to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary error within the tracroute process. A remote authenticated user can send a specially crafted packet to create to the service, trigger memory corruption and crash the traceroute process.

Remediation

Install updates from vendor's website.

External links

https://seclists.org/fulldisclosure/2020/May/30