PT-2022-6614 · Mikrotik · Mikrotik Routeros

Angelboy + 1 · Published 2022-12-09 · Updated 2026-02-06 · CVE-2023-32154

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Mikrotik RouterOS (affected versions not specified)

Description The issue is related to a buffer overflow in the radvd daemon of Mikrotik RouterOS, which occurs when processing user-supplied data. This can be exploited by a remote attacker to execute arbitrary code on the affected device. The vulnerability is due to the lack of proper validation of user-supplied data, allowing a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of root. The estimated number of potentially affected devices is not specified.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

LPE

RCE

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

BDU:2023-02827

CVE-2023-32154

ZDI-23-710

Affected Products

Mikrotik Routeros

References · 20

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-32154 · Security Note
• https://osv.dev/vulnerability/CVE-2023-32154 · Vendor Advisory
• https://safe-surf.ru/specialists/bulletins-nkcki/693245 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-32154 · Security Note
• https://bdu.fstec.ru/vul/2023-02827 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-23-710 · Security Note
• https://cybersecurity-help.cz/vdb/SB2023051812 · Note
• https://twitter.com/CVEnew/status/1788296022546063796 · Twitter Post
• https://twitter.com/DuncanCitizen2/status/1718988471329817070 · Twitter Post
• https://vuldb.com/ru/?id.229350 · Note
• https://t.me/true_secator/4415 · Telegram Post
• https://opennet.ru/opennews/art.shtml?num=59188 · Note
• https://blog.mikrotik.com/security/cve-2023-32154.html · Note
• https://t.me/true_secator/4399 · Telegram Post
• https://t.me/sysadm_in_channel/4650 · Telegram Post