CVE-2022-3354: Open5GS UDP Packet ogs-tlv-msg.c denial of service

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.9% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2022-09-28 · updated 2026-06-17
Weakness: CWE-404

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.

Affected products

Open5GS: through 2.4.10

References

https://github.com/open5gs/open5gs/issues/1767
https://vuldb.com/?id.209686
https://github.com/open5gs/open5gs/issues/1767
https://vuldb.com/?id.209686

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