What is CVE-2022-39063?

CVE-2022-39063 is a high-severity vulnerability in Open5gs, classified under CWE-676. CVSS score: 7.5/10. Published 2022-09-16.

How severe is CVE-2022-39063?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Open5gs

CVE-2022-39063

When Open5GS UPF receives a PFCP Session Establishment Request, it stores related values for building the PFCP Session Establishment Response. Once UPF receives a request, it gets the f_teid_len from incoming message, and then uses it to c…

EPSS: 0.011 (62.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Open5gs — versions <2.4.9

Weakness classification (CWE)

CWE-676

References

disclosure@synopsys.com (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2022-39063?: CVE-2022-39063 is a high-severity vulnerability in Open5gs, classified under CWE-676. CVSS score: 7.5/10. Published 2022-09-16.
How severe is CVE-2022-39063?: High severity. CVSS v3 base score is 7.5 out of 10.