What is CVE-2024-54952?

CVE-2024-54952 is a high-severity vulnerability in Mikrotik Routeros, classified under NULL Pointer Dereference. CVSS score: 7.5/10. Published 2025-05-29.

How severe is CVE-2024-54952?

High severity. CVSS v3 base score is 7.5 out of 10.

NULL pointer dereference in Mikrotik Routeros

CVE-2024-54952

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 Rem…

EPSS: 0.005 (37.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Mikrotik Routeros — versions 6.40.5
N/a — versions n/a

Weakness classification (CWE)

CWE-476 — NULL Pointer Dereference

References

cve@mitre.org (Third Party Advisory)

Frequently asked questions

What is CVE-2024-54952?: CVE-2024-54952 is a high-severity vulnerability in Mikrotik Routeros, classified under NULL Pointer Dereference. CVSS score: 7.5/10. Published 2025-05-29.
How severe is CVE-2024-54952?: High severity. CVSS v3 base score is 7.5 out of 10.