CVE-2024-28286

Name: CVE-2024-28286
Creator: NVD / NIST
Published: 2024-03-21T02:52:24.617+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.74%

Last modified Jun 17, 2026

CVE-2024-28286 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. In mz-automation libiec61850 v1.4.0, a NULL Pointer Dereference was detected in the mmsServer_handleFileCloseRequest.c function of src/mms/iso_mms/server/mms_file_service.c. The vulnerability manifests as SEGV and causes the application to crash. EPSS estimates a 0.74% chance of exploitation in the next 30 days.

Description

In mz-automation libiec61850 v1.4.0, a NULL Pointer Dereference was detected in the mmsServer_handleFileCloseRequest.c function of src/mms/iso_mms/server/mms_file_service.c. The vulnerability manifests as SEGV and causes the application to crash

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Probability

0.74%

49.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-476

Affected Software

Vendor	Product	Versions
Mz-Automation	Libiec61850	1.4.0

References

https://github.com/mz-automation/libiec61850/issues/496Exploit, Issue Tracking, Third Party Advisory
https://github.com/mz-automation/libiec61850/issues/496Exploit, Issue Tracking, Third Party Advisory

Timeline

Published: Mar 21, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-28286?

How severe is CVE-2024-28286?

CVE-2024-28286 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.74% probability of exploitation in the next 30 days.

How do I fix CVE-2024-28286?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-28286?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST