CVE-2024-24431

HIGH
Published Nov 15, 2024 Modified Apr 22, 2025 CWE-78

Description

A reachable assertion in the ogs_nas_emm_decode function of Open5GS v2.7.0 allows attackers to cause a Denial of Service (DoS) via a crafted NAS packet with a zero-length EMM message length.

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CVSS v3.1 Score

7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness Type (CWE)

CWE-78 OS Command Injection

Affected Products

Vendor Product
open5gs open5gs

References

Other References

https://open5gs.org/

Frequently Asked Questions

What is CVE-2024-24431? +
A reachable assertion in the ogs_nas_emm_decode function of Open5GS v2.7.0 allows attackers to cause a Denial of Service (DoS) via a crafted NAS packet with a zero-length EMM message length. It has a CVSS v3.1 base score of 7.5 (HIGH).
How severe is CVE-2024-24431? +
CVE-2024-24431 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.
What products are affected by CVE-2024-24431? +
CVE-2024-24431 affects products from open5gs, specifically: open5gs. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2024-24431? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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