What is CVE-2025-56568?

CVE-2025-56568 is a high-severity vulnerability in N/a, classified under Reachable Assertion. CVSS score: 7.5/10. Published 2026-04-30.

How severe is CVE-2025-56568?

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

Vulnerability in N/a

CVE-2025-56568

Assertion failure vulnerability in the PCO (Protocol Configuration Options) parser in the SMF (Session Management Function) component of Open5GS before v2.7.5 allows remote attackers to cause denial of service via specially crafted NGAP me…

EPSS: 0.002 (35.5th 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

N/a — versions n/a

Weakness classification (CWE)

CWE-617 — Reachable Assertion

References

cve@mitre.org
cve@mitre.org

Frequently asked questions

What is CVE-2025-56568?: CVE-2025-56568 is a high-severity vulnerability in N/a, classified under Reachable Assertion. CVSS score: 7.5/10. Published 2026-04-30.
How severe is CVE-2025-56568?: High severity. CVSS v3 base score is 7.5 out of 10.