CVE-2023-32154 HIGH

CVE-2023-32154: Mikrotik RouterOS RADVD Out-Of-Bounds Write Remote Code Execution Vulnerability

Vendor Mikrotik
Product RouterOS
Weakness CWE-787
Published May 3, 2024
Last update September 20, 2024
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Adjacent
Attack complexity High
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Mikrotik RouterOS RADVD Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Mikrotik RouterOS. Authentication is not required to exploit this vulnerability. The specific flaw exists within the Router Advertisement Daemon. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of root. . Was ZDI-CAN-19797.

Key dates

02Disclosure timeline

May 3, 2024 CVE published
September 20, 2024 Record updated