Is CVE-2024-54952 actively exploited?

CVE-2024-54952 has no public evidence of in-the-wild exploitation as of 2025-06-30.

What is the CVSS score for CVE-2024-54952?

CVE-2024-54952 has a CVSS score of 7.5 (HIGH severity). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

How do I patch CVE-2024-54952?

Patch guidance is available from mikrotik security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2024-54952.

Fix CVE-2024-54952 - HIGH mikrotik routeros

Description

MikroTik RouterOS 6.40.5, the SMB service contains a memory corruption vulnerability. Remote, unauthenticated attackers can exploit this issue by sending specially crafted packets, triggering a null pointer dereference. This leads to a Remote Denial of Service (DoS), rendering the SMB service unavailable.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector: network
Complexity: low
Privileges: none
User Action: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
Weaknesses: CWE-476 · NULL Pointer Dereference

Metadata

Primary Vendor: MIKROTIK
Published: 5/29/2025
Last Modified: 6/30/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2024-54952

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary