CVE-2024-53429

Name: CVE-2024-53429
Creator: NVD / NIST
Published: 2024-11-21T15:15:35.53+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.71%

Last modified Jun 17, 2026

CVE-2024-53429 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Open62541 v1.4.6 is has an assertion failure in fuzz_binary_decode, which leads to a crash.. EPSS estimates a 0.71% chance of exploitation in the next 30 days.

Description

Open62541 v1.4.6 is has an assertion failure in fuzz_binary_decode, which leads to a 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

0.71%

48.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-617

References

https://github.com/open62541/open62541/issues/6825

Timeline

Published: Nov 21, 2024
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2024-53429?

Open62541 v1.4.6 is has an assertion failure in fuzz_binary_decode, which leads to a crash.

How severe is CVE-2024-53429?

CVE-2024-53429 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.71% probability of exploitation in the next 30 days.

How do I fix CVE-2024-53429?

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-2024-53429?

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

Scan your code now

Source: NVD / NIST