CVE-2022-3354

Name: CVE-2022-3354
Creator: NVD / NIST
Published: 2022-09-28T16:15:12.487+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.74%

Last modified Jun 17, 2026

CVE-2022-3354 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A vulnerability has been found in Open5GS up to 2.4.10 and classified as problematic. This vulnerability affects unknown code in the library lib/core/ogs-tlv-msg.c of the component UDP Packet Handler. EPSS estimates a 0.74% chance of exploitation in the next 30 days.

Description

A vulnerability has been found in Open5GS up to 2.4.10 and classified as problematic. This vulnerability affects unknown code in the library lib/core/ogs-tlv-msg.c of the component UDP Packet Handler. The manipulation leads to denial of service. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue. VDB-209686 is the identifier assigned to this vulnerability.

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%

50.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-404

Affected Software

Vendor	Product	Versions
Open5gs	Open5gs	<= 2.4.10

References

https://github.com/open5gs/open5gs/issues/1767Exploit, Issue Tracking, Third Party Advisory
https://vuldb.com/?id.209686Permissions Required, Third Party Advisory
https://github.com/open5gs/open5gs/issues/1767Exploit, Issue Tracking, Third Party Advisory
https://vuldb.com/?id.209686Permissions Required, Third Party Advisory

Timeline

Published: Sep 28, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-3354?

How severe is CVE-2022-3354?

CVE-2022-3354 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-2022-3354?

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-2022-3354?

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

Scan your code now

Source: NVD / NIST