CVE-2023-32154

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.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

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

Exploitability : 1.6 / Impact : 5.9

Attack Vector ADJACENT_NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.zerodayinitiative.com/advisories/ZDI-23-710/	Third Party Advisory
https://www.zerodayinitiative.com/advisories/ZDI-23-710/	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:o:mikrotik:routeros:*:*:*:*:*:*:*:*

History

30 Jun 2025, 17:01

Type	Values Removed	Values Added
CPE		cpe:2.3:o:mikrotik:routeros::::::::
References	~~() https://www.zerodayinitiative.com/advisories/ZDI-23-710/ -~~	() https://www.zerodayinitiative.com/advisories/ZDI-23-710/ - Third Party Advisory
First Time		Mikrotik routeros Mikrotik

Information

Published : 2024-05-03 02:15

Updated : 2025-06-30 17:01

NVD link : CVE-2023-32154

Mitre link : CVE-2023-32154

CVE.ORG link : CVE-2023-32154

JSON object : View

Products Affected

mikrotik

routeros

CWE

CWE-787

Out-of-bounds Write

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